1965-1979 - The Old Car Manual Project

Transcription

FORM 6638
F o b m y . 19 16
R-t.E*r
F u m 6831
Amulad Da..197E
CHRIS CRAFT
MARINE "V8"
BBD DUAL DOWNDRAFT CLIMATIC CONTROL CHOKE CARBURETOR WJgS
1
MODEL
CAR&. NO.
1
ZrP KIT
CARBURETOR SPECIFICATIONS
AND
ADJUSTMENT D A T A
SEE BACK PAGE FOR PROCEDURE
-
7
CAR&
f HRO.
NO.
BOA E
FLOAT
I-QIM
5118"
WfBS
'
PUMP
FAST !OLE
LINKAGE
1"
9164"
MOTOR f UNE-UP
"\?:iM
UNLOAOER
IW
lMO*
- BE ACCURATE!
WHEN SERVICI1YG CARBURETOR, ALWAYS REPLACE IGASKETS, PUMP PLUNGER, NEEDLE & SEAT TO
RESTORE TOP PERFORMANCE. THESE PARTS ARE AVAILABLE IN CARTER ZIP KIT LISTED ABOVE.
INSTALL MEW CHOKE PULL OFF AND/OR CHOKE ASSEMBLY AT EVERY TUNEUP.
Carter
Carburetor
Division
n
FORM 5&36
Prlntd
In U.S,A.
R m p l r a Fmm 6831
CARTER;
FORM 5583
Februaw, 1972
CHRIS CRAFT
MARINE " V 8 ' "
AFB FOUR-BORE DOWN-DRAFT GLlMATlC CONTROL CHOKE CARBURETOR 8310s
MODEL
ENGINE
DISPL.
ORIGINAL
SERV1CE
CARB. NO.
CARB. NO.
307
631 CG
65105
3078 10 1
AND
ADJUSTMENT D A f A
BORE
6310S
l9/t6IP)
1 1 11 16IS)
C.F.M.
5r5
SPARK
PORT
-
CHOKE
FLOAT
LEVEL
FLOAT
DROP
PUMP
1 Lean
318
23132
112
MOTOR TUNE-UP
Spark Plug
-
UN-
1/4
SEC.
THRO.
LEVER
15/32
BE ACCURATE!
Idle R.P.M.
O
Carter
Carburetor QCf
Division
Prlntsd In U.S.A.
St. Louis. Milwuri 63107 U.S.A.
Form 5583
2 Pages
SEE FRONT PAGE FOR SPEC! FlC SETTINGS
FLOAT ALIGNMENT: Side of floats parallel t o t e a o f casting.
Minimum clearance between lever and air horn lugs without
binding. To adjust. bend float lever.
FLOAT LEVEL: Specified clearance, between top o f floats (at
outar end1 and air horn gasket. T o adjust, bend float l w r .
FLOAT DROP: Specifted clearance between top of floats (at outer
end) and air horn gasket. To adjust. bend stop t l b s on float
brackets.
PUMP: Specified distance from the top o f the bowl cover t o the top
of the alunaer shaft with throttle valves tiahtlv
- . clooed.To adlust.
. .
bend t i r o t f i e connector rod.
UNLOADER: Specified elenrnnca betwean upper edge of choke
valve and inner well o f alr horn, wlth throttle wlde open. T o
adjust, bend tang on throttle Iwer.
SECONDARY THROTTLE LEVER: 1. Block choke vdve wide
open. 2. With specified clearance b e m n lower,edga or primary
valve and bore (opposite idle port1 secondary valws should just
start t o open. TO adjust, bend throttle opersting rod. NOTE: at
wide open throttle, ptimarr md wmnderv valves will 6e a few
degrees bsfore vertical position. 3. With primary and tsmndary
throttle valves In tightly closed position them should Im ,010'' t a
.030" b e t m e n posltive closing shoes on primary and mcandary
throttle lavers. To adjust, bend shm on secondary I m r . NOTE:
if necessary, bend stop lug on wcmndq lever W p m n t ~ e p
ondery valves Sram going past w i h open.
SECONDARY THROTTLE WCK-OUT: Crack throttle wfvrr and
manuslly open and close the choke volw. Tang on wwndary
throttle lever should freely engage i n notch o f l o c k w t dog. To
adjust, bend tang on secondary throttle Imar.
P A R T S LIST
Part No.
1A-119
2-21 1
2-28?
1 13395
3-1469s
3-f 461s
4A-175
7-218
138.78
11B-389
118.391
178-406
11B.407
14-512
14594
14612s
14804S
7F-61
16-388
77-51
20.43
20243
20.204
21-179s
24-29
25-1OMS
30A-80
47-30
47-36
48-264s
536-412
53A-430
58-699s
58-6005
50-7495
58.7505
61-84
61-17?
61-399
61-291
61-553
61.585
61-618
61.649
63-1.44
61190
643785
6543
101-65
101-74
PART NAME
Flange gasket
Primary thro. valve
Ssc. thro. valve
Aux. thro. shaft, valve and weight a*.
Prim. thro. shaft & Ivr. asq.
Sac. thro. shaft & Ivr. assy.
Prim. thro. shaft dog
Choke velve
Rivet plug
Idla port rivat
Lead plug
Sac. passage plug
Fuel passage plug
Outside choke shaft lever
Inside choke shaft Ivr.
Choke shaft & Ivr, ally. (platon houvln~)
Choke Ivr. & shaft essy.
Fuel inlet flttlng
stsp-up rod std. 1.073 x ,0801
Pump discharge cheek needle
Piston housing gasket
Fuel i n k t frttrng gskt.
Naedle seat gasket
Float assy,
Float pin
Needle & seat assy.
Idla adj. scraw
Piston housing welsh plug
Sac. vanturi welsh plug
Pump jet & housing assy.
Lockout dog
Sec. thro. operating tvr.
Sec. venturi asay. (choke aide)
Sec. vsnturi assy. (pump side)
Prim. vsntuxi assy. (choke side)
Prim venturi assy. [pump side!
Idle ad]. screw spring
Pump spring (lower)
Vacuum piston spring
Thro. Ivr. adj. m e w spring
Prim. thro. shaft dog spring
Step-up rod ret. spring
Sec. thro. return spring
Throttle flex. spring
Delayer plate retainer ring
Cait housing retainer
Pump plunger, rod & spring aasy.
Step-up piston cover plate
Choke shaft tvr. screw
Thrattla shaft lvr. screw
..................
. . . . . . . . . . . . . . . (2;
. . . . . . . . . . . . . . . . . (2)
.......
.............
.............
. ........... .. .. .. .. ........... . .
.
.
.
.
.
. . . . . . . . . . . . . . . . . . . . (2)
. . .. ... ... ............................................ .(2)
(2)
. . . . .. .. .. .. .. .. .. .. .. .. .. .. .((212.)
. . . . . . . . . .. .. .. .. .. .. .
...............
. . . . . . . .. .. .. .. .. .. .. .. .. ..
i2i
.
.
.
.
.
.
.
.
.
.
.. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
. . . . . . . . . . . . . . . . i2i
.
.
.
.
. . . . . . . . . . . . . . . . (21
.....................
(2)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
121
. . . . . . . . . . . . . . . . . . (21
..............
.
. . . . . . .. ... ... ... ... ... ... ... ... ... ... ... ... ..
.
.. .. .. .. .. .. .. .. .. .. ......
...........
.
.
..........
. . . . . . . . . . . . . . 12)
. .. .. .. .. .. .. .. .. .. .. .. .. .. .. (21
..
. .. ........... .. .. .. .. . . .
. . . . . . . . . . . . . (2)
. .. .. .. .. .. .................i.2 j
. . . .. .. .. .. .. .. ................
.................
........
. . . . . . . . . . . . i2j
. . . . . . . . . . . . . . 12)
. . . . . . . . . . . .(2).
Part No.
PART NAME
101-152s
Airhorn screw assy.
1 0 1 - ? ~ 4 ~ Pump jet h q . screw assy.
101-323
Fast idle cam screw
101-361
Coil housing screw
1011-3625
Airhorn screw assy.
101-3798
Sec. & Prim. venturi screw any.
101419
Sac. thro. valve x r e w
101-420
Primery thro, valve scmuu
101-421
Pump arm screw
101-431s
Airhorn screw asmmbly
101-560S
Step-up piston cover platcrscnwafly.
101-436
Piston housing screw
f 01-638
Thro. lever adj. screw
101-4538
Thermo. valve plate mrew
101-668
Choke value screw
103-14
Lead rhot ( ,1 BO" )
103.16
Lead shot 1.100")
111-76
Pump arm
114-1 52
Primary thro. shaft srm (Innmrl
114.168
Prim. thro. shaft arm (outer)
17L286
Choke connector rod
115-309
Throttte operating rod
115 3 7 2
Throttle connector rod
115-374
Fast idle conn. rod
117-190
Pumpconnectorlink
12P'17?
Prim, metering jet 1.1086')
120-359
Sec. meterma jet (.069")
121-78
Coil housing gasket
121-196
Delayer plate gasket
121.287
Pump jet housine nasket
121-28&
Prim, venturi cluster gskt.
121-292
Airhorn goskez
721.293
ssc. vsnturi ciunsr gskt.
121-314
Thsrm. velve gskt.
Pump intake ball chk. arty.
122-10s
136-34
Choke piston Ivr. retaing. wahar
136159
Prim. thra. shaft w a h a r
13&160
Sec. thro. shaft washer
150.190
Choke piston pin
150A.10
Pin spring
16b199
Choke piston
160-207
Step-up piston
169-66s
Thsrm. valve
17G577S
Pinon housing & plug sw.
190AR-688S Thermo. coil & hsg. assy.
181-255s
Fast idke cam assy.
18661
Flanga baffle plate
186-30
F U ~~I W baffle
I
18&79
Choke baffle plate
...............
. . . . . . . . . . . .(2i
...............
. .. ........... .. .. .. ..........(3i
.
(8)
. . . . . .. .. .. ............(8)
(41
. . . . .. ... ... ... ... ... ... ... ... ... ... ... ... .(41
. ..
. .. .. .. .. ......................... .(2)
(3)
..
.
.
.
.
.
.
.
.
.
.
.
.
(2)
.. .. .. ........... .. .. .. .. .. .. . . . .
. . . .....................................:...i~i
...
..
.. .. .. .. ... .................................
. . .. ............................. ... ... ... .. .. .
. .. .. .. ..............(21
12j
.
.
.................
. . .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
. . . . . .. ... ... ... ... ... ... ... ... ... ... ... ... 12)
. . . . ...................... .. .. .
. . . . . ...........
.........
.
.
.
.
.
.
.
.......... .. .. .. .
.
.
.
.
.
.
.
.
.
.
. . .. .. .. .. .. .. .. .. .. .... .. .. .. .. .. ...... .
. . .. .. .. .. .. .. .. .. .. .. .. .. ......12)
.. . .
.............
..............
.. ......... .. .. .. ......... .. .. . . . .
. .. ........... .. .. .. ........... .. i..2 i
NOTE: Figures in pnrsnthesis indicafe number of piecas used in one carbumfor. Whew no figure is shown, only one Is u&.
-7
I
i4i
7
FORM 55371B
OCTOBER. 1968
Revised Feb.; 1975
CHRIS CRAFT
.
MARINE " V 8 "
MODELS 3070
-
327Q
AYS FOUR-BORE DOWN-DRAFT CLIMATIC CONTROL CARBURETOR NOS. 46955 - tiIl7S-SA
MODEL
ENGINE
DISPL.
ORIGINAL
CARB. NO.
SERVICE
CARB. NO.
ZIP KIT
307Q
327Q
307,327
307,350
46958
61 17s-SA
46955
61 17s-SA
902-274
902-274
. - - -
_._I._-I.--_I__.I----I-
NO.
.
+
MOTOR TUNE-UP
- BE ACCURATE!
WHEN SERVICING CARBURETOR, ALWAYS REPLACE GASKETS, PUMP PLUNGER, NEEDLE & SEAT TO
RESTORE TOP PERFORMANCE. THESE PARTS ARE AVAILABLE IN CqRTER ZIP K I T LISTED ABOVE.
INSTALL NEW CHOKE PULL OFF AND/OR CHOKE ASSEMBLY AT E V E R Y TUNEUP.
Carter
Carburetor
Division
PRINTED 1N U.S.A.
n
St. Louis. M i s a r i 63132 U.S.A.
\
FORM 553W
CARBURETOR ADJUSTMENTS
FLOAT A 1 IGNMENT: Stde of floats parallel to edge o f castlng.
Mrn~murn clearance between lever and a ~ rhorn lugs wrrhour
blndrng. TOadjust, bend float lever.
of the choke valve and inner wall of arr horn.
bend choke connector rod.
13) T O adlust.
FLOAT LEVEL: 11164" plus or rnlnus 1/64 inch, betwen top
of floats lat outer end) and arr harn gasket. To adlust. bend
flqat lever.
UNLOADER:
11E64 tnch between upper edge of choke valve
and inner wall of alr horn, w ~ f hthrottle w ~ d eopen. Ta adjust,
bend tang on fast ~ d l ewm.
FLOAT DROP: 23132 inch plus or minus ti16 inch b e t w e n tap
of floats (at outer end) and alr horn gasket. To adjust, bend
stop tabs on float brackets.
I
PUMP: 112 Inch from the top of the bowl cover t o the top of rhe
plunger shaft w ~ t hthrottle connector r o d i n upper hole lshorr
stroke) of pump arm w ~ t hthrottle valves tightly closed. To
adjust, bend throttle connector rod.
SECONDARY THROf T CE LEVER: Block choke valve wrde open
w ~ t h 15164" between lower edge of primary valve and bare
(uppos~teidle port) secondary valves should just start t o open.
30 adjust, bend throttle operatlng rod. NOTE: at wlde open
throttle. prlrnary and secondary valves w ~ l reach
l
full vert ~ c a l
posltlon. 3. With primary and secondary throttle valves in
trghtly closed posit~onthere should be ,010'' to . O W between
positive closing shoes on prlmary and wcondary throttle levers.
To adiust, bend shoe on secondary lever.
NOTE:
If necessary, t e n d stop lug on secondary lever ta
prevent secondary valves from gotng past w ~ d eopen.
CHOKE PISTON LINKAGE:
I11 Bend a .026" wire gauge at a
90' angle approximately 118" from its end, (2) Open the
choke valve and Insert the wnre gauge so that the bent portion
IS between the l o p of the slot in the choke plston cyllnder and
the boftarn of the center of the slot In the prston. H o l d the
wlre gauge I n posrtion and close the choke valve b y pressfng on
the piston lever in the choke housrng until resistance is felt.
There should now be ,084'' plus or mlnus .005" between the tap
SECONDARY AIR VALVE ADJUSTMENT: L o o e n lock screw
and allow atr valve t o pos,tlon rtself wlde open. Check t o see
that air valve and shaft ate operatlng freely. To adjust. turn the
shaft bear~ngcounterclockw~.e until the spring just contacts air
valve. then turn the shaft bear~ngt w o additional turns.
P A R T S LIST
PART NAME
Part No.
Part No.
Flange gasket. . . . . . . . . . .
Sec*dary throttle valve (61 17, SA) . . . .
Prrmary throttle valve .
. . . . .
Secondary throttle valve (4695j . . . . .
Secondary throttle shaft
. . . . . . .
Pr~marythrottle shaft, lever and dog assv.
Throttle shaft dog . . . . . . . . .
Choke valve assembly . . . .
. . .
Air valve . . . . . . . . . . . .
Rlvet plug
. . . . . . .
Idle port rivet plug . . . . . . . . .
Passage plug . . . . . . . . . . .
Chokeshaft
.
. . . . . . . .
Air valve shaft
. . . . .
Choke shaft lever
. . . . . . . . .
Countershaft lever to choke valve . . . . .
Choke prston lever assy.
. . . . . . .
Choke lever . . . . . . . . . . .
Chake lever and shaft assv.. . . . . . .
Fuel tnkt f ~ t t ~ assembly
ng
.
Step up r o d (.051" x .048")std. (FIemovel . .
Plston houslng gasket . . . . . . . .
Fuel Inlet fittlng gasket. . . . . . . .
Needle seat gasket . . . . . . . . .
Float assy.
. . . . . . . . . .
Float pin
. . . . . . . . . .
Needle and seat assembly . . . . . . .
Idle mlxture screw . ,
. . . . . .
C h o k e p l s t o n h o ~ s i n g w e l s h p l u .~ . . . .
Pump jet assembly
. . . .
Secondary throttle operating lever
Prlmary venturr assy. {opposite pump) . . .
Prrmary venturr assy. (pump side) . . . . .
Idle mlxtura screw spring . . . . . . .
Pump spri.7~(lower)
Idle speed screw spring . . . . . . . .
Step up rod retaining spring (Exc. 6117SA) .
Vacuum piston sprang (Ewc. 61 17SA)
. .
Secondar~throttle return sprrng . . . . .
Throttle lever spring
Air value spnng . . .
,
. .
Coil housing retainer (use 63-298)
. . . .
Coil housing rereiner
.
.
Abr valve shaft bearrng washer (eariy prod.) (4695)
Pump plunger, assembly
. . . . . . .
Step up plston cover plate (Exc. 61 17SA) . .
Choke shaft lever screw. . . . . . . .
Throttle shaft lever screw . . . . . . .
Coil houslng screw . . . . . . . . .
Pump jet screw assembly . . . . . . .
Fast ~ d l ecam screw
.
Counter shaft lever screw (use i01-5963
A I horn
~
screw assembly . . . . . . .
161-3795
107-419
101420
701-421
101-436
. .
101-452
101-4535
101-558
301-560
. . .
.
. . .
.
. . . . . . . . .
. . . . . .
.
. . . . . . . .
. .
.
.
.
. . . . .
. . .
.
101-596
101-636
703-14
103-16
211-76
173-89s
114-159
114-176
115-372
715118
115419
115-452
116-25
117-173
117-190
120-374
120-377
120-380
120-395
121.288
121-500
721-562
121.563
122-1195
136-159
136-160
136-174
136-219
PART NAME
. . . .
Venturiscrwvassembly.
. .
Secondary throttle valve screw.
Pr~marythrottle valve screw . . .
Pump arm screw . . . . . . .
. . . . .
Plstonhousingscrew
ldle speed screw (use 101-6361 . .
Thermostatic valve plate screw assv.
Choke and air valve screw . . . .
Step up plston cover plate & arr valve
retanner screw IExc. 6117SA)
. .
Cour~tershaftleverscrew . . . .
.
.
.
.
.
.
.
Idle speed screw
Lead shot (.l80") . . . . . .
Lead shot l.200") . . . . . .
Pump arm
.
. . . . . .
. .
Chokeshaftandieverassembfy
Prrmary throttle shafr arm (outer)
.
Pr~marythrottle shaft arm Irnner)
.
Throttle connector rod . . . . .
Chokeconnectorrod . . . . .
Throtrleoperatrngrod.
Fast rdle connector r o d . . . . .
. . .
Pumpdischargecheckhall.
Choke valve lrnk
Pump connector link
Secondary metering jet i.074"i (46951
Secondary melerlng jets (6117SA1 .
Secondary meterlng Eet (.08O"l (61171
Primary metering let 1.095")
.
.
.
.
.
. .
.
.
.
.
.
.
.
.
.
.
.
.
. . . . .
.
.
. . . . . . . .
:.
.
. . . .
Pr~maryventurlclustergasket.
. . .
Cotl houslnq gasket . .
. . . .
Pumpjethous~nggasket . . . . .
A I horn
~
gasket . . . . . . . .
Pump Intake ball check assembly . . .
Pr~marythrottle shaft washer
Secondary throttle shaft washer
Idle speed screw washer
. . . . .
Choke lever retainer washer
150.19[1
Choke piston p ~ n . . . . . . .
150A-10
Pin sprlng .
. . . .
160-203
Step up prston (Exc. 61 17SN. . . .
1 160-208
Choke plston
. . . . . . . .
169-139
Therrnostat~cvalveplate . . . . .
170-9965
Plston housing & plugassy.
. . . .
170A.Z-4785 Thermostatic coil, housing and r o d assembl
181-388s
Fast~dlecamassembly. . . . . .
786.7 0
Fuel bowl baffle. . . . . . . .
786-143
Chake baffle plate
210-22
Air valve shaft bear~ng(lor adjusting sprlng
tension) (early prod. 4695) . ,
210-23
Air valve shaft bear~ng[early prod. 46951'
1 210-27
A I valve
~
shaft bear~ng(foradjusting spring
tension I (late prod. 4695, ti1 17. SA)
.
. . . .
. . .
. . . .
.
NOTE: Figures in parentheses indicate number o f pieces used in one carburetor. Whefe no figure IS shown,
only one is used
.
. . . . . . .
'
7
--".,
CARTER,
FORM 56t6
MARCH, '1974
-
1974 '""
CVL.
C-HRVSLLR INDUSTRIAL
BBD DOWN-DRAFT MANUAL CHOKE CARBURETOR NO. 8005s
ENGINE
MODEL
DISPL.
LH-318-788
LH-705
1318 - 1 4 ?1,14,16,22,34,37
----
---
----
C.F.M.
CARB. NO.
ZIP
KIT NO.
ORIGINAL
318
280
8005s
902-307
360
3 18-1
280
8M15S
280
8005s
902.307
902-307
--
AND
ADJUSTMENT DATA
S f E BACK PAGE FOR PROCEDURE
.
CARB.
NO.
THRO.
BORE
FLOAT
80055
1-7/16
114
PUMP
FAST
IDLE
LINKAGE
MOTOR TUNE-UP
112
3/32
- BE ACCURATE!
When servicing carburetor, always replace gaskets, pump plunger, needle & seat to restore top performance.
These parts are available in Carter zip kit listed above.
Install new choke pull off and/or choke assembly at wery tuneup.
Carter
Carburetor
Division
O
QCP
St. Lwis, Mo. 63107, Y.S.A.
CARBUR€TOR
FLOAT LEVEL: Hold float lip against mated needle lightly. f he
dimemion between top of float [at center) and top of bowl
should be as specified. T o adjust, bend lip of float.
PUMP: Turn curb idle screw t w o (2) f u l l turns dockwise from the
seated position. The dimension f r o m the top o f the pump shaft
t o the top of bowl cover should be as specified. T O sdiust.
loosen pump arm lock screw and revolve pump arm: Tighten
screw.
ADJUSTMENTS
METERING ROD: Loosen metering r o d arm screw, press downward o n piston plate until matering rods bottom. With thmttle
valve seated revolve metering r d arm until lip contacts piston
plate, then tighten clamp scrw.
FAST IDLE LINKAGE: With fast idle screw on the srsoond
highest step of cam, the dirnmsim b m n the top Bdga of
choke valve and wall of air horn should be as specified. To
adjust, bend connector rod.
P A R T S LIST
Part No.
PART NAME
....................
. . . . . . . . . . . . . . . . . . .i2i
...........
.....................
............
......................
.................
...................
....................
.......................
.............
. . . . . . . . . . . . . . . . i2i
................
. . . . . . . i2j
......................
.................
................
. . . . . . . . . . . . .i2i
................
.............
.................
. . . . . . . . . . i2j
.........
. . . . . . . . . . . . . . . . . . . .i2i
. . . . . . . . . . (2)
...................
.................
. . . . . . . . . . . . . (4)
. . . . . . . . . . . . . . . . (4)
. . . . . . . . . (2)
. . . . . . . . . . . . . . . (2)
Flange gasket
Thronle valve
Throttle shaft end lever assembly
Choke valve
Choke Ieuer and shaft assembly
Choke lever
Choke laver asgembly
Needre seat wsket
Float assembly
Float pin
Needle and seat assembly
Idle mixture screw
Throttle shaft collar
Idle and fast idle a p e d screw spring
Pump spring
Step-up prston spring
Choke lever spring
Idle mixture screw spring
Throttle return spring
Choke tube bracket assembly
FToat pln retainer
Choke connector rod retainer
Pump plunger and r o d assarnbly
Step-up rod
Idle mixture screw limiter cap
Ghoka shaft screw
Fast idle speed screw
Air horn screw assembly
ThrottZe valve screw
Choke disphragm bracket screw
Body screw assembly
Part No.
PART NAME
....................
................
. . . . . . . . . . . . . . . . . i2j
. . . . . . . . . . . . . . . 12)
. . . . . . . . . . . . (2)
. . . . . . . . I21
. . . . . . . . . . . . . . . . . 131
.......................
. . . . . . . . . . . . . . . . . . . . . (21
. . . . . . . . . . . . . . . . . . . . . (21
...................
.......................
..................
................
.................
..............
................
.......................
............ ...
......................
. . . . . . . . . . . . . (2)
..................
......,..........
................
...................
.....................
............
. . . . . . . . i2j
Vacuum piston assemMy . . . . . . . . . . . . . . .
Fast idle cam . . . . . . . . . . . . . . . . . . . . .
Fuel bowl baffle . . . . . . . . . . . . . . . . . . .
idle speed screw
Fast idle cam screw
choke valvescrew
Venturi cluster screw
Body f langa screw assemMy
Pump and metering r o d arm m e w .
Dust cover screw
L e a d shor
Lesdshot
Leadshot
Meter~ngrod arm
Pump arm
Pump countershaft
Throttle connector r o d
Choke connector rod
Pump discharge check ball
Pump intake check ball
Pump link
Ventur~cover assembly
Oust cover
Main metering jet I.086")
Body flange gasket
Venturi cover gaskat
Ventuci housing gasket
Dust cover gasket
Body gasket
Choke lever retainer washer
Pump and metering rod arm washer
NOTE: Figures in perenthesis inciiccate number of piwces used in one carburetor. Where no figurn P shown, only one i s used.
' P a m aveiieble in Zip-Kit only.
.I
FORM 5593
CARTER.
APRIL, 1973
CHRVSLER lABDUJSTR!AL
DODGE TRUCK \MOTOR HOME
TQ FOUR-BORE DOWN-DRAFT CLIMATIC CONTROL CARBURETORS Nos. 6446S
- 65185
.
MODEL
Ha0
H-0-3,
M34
DISPL.
ORlGrNAL
CARB. NO.
SERVICE
CARB. NO.
ZIP K I T
NO.
440
64468
0MBS
902 - 295
440
6518s
6518s
902 - 295
ENGINE
-
AND
ADJUSTMENT D A T A
MOTOR TUNE-UP
Sprk Plug
Gap
.OS'
-
Idla hlixture
SErew
Limiter Cap
TYpe
carter
Carburetor
Division
Printed i n U.S.A.
BE ACCURATE!
St. Louis, Missouri
Idte A.P.M.
See Deed in E ~ i n Cmprtmmnt
s
n
QCF
63107 U.S.A.
FORM 5598
SEE FRONT PAGE FOR SPECIFIC SETTINGS
FLOAT LEVEL: With bow! cover inverted, gasket installed and
floats restlng on seated needle, the drmension of each float
from bowl wver gasket t o boitom side of float at outer end
should be as specifled. To adjust. bend lever. NOTE: Never
allow lip of float to be pressed against needle when adjusting.
SECONDARY THROTTLE L I N K : Slowly open the primary
throttle valves 11 132 inch from the throttle bore walls At
this polnt, the secondary throttle valves should just begin t o
open. To adjust bend the throttle link.
SECONDARY THROTTLE LEVER PICK-UP: Apply light
pressure downward on the fast Idle screw t o move choke
control lever t o the w ~ d eopen choke position. The deamnoe
between pick u p lever and top of secondary lever shoutd be
,075". To adjust bend rear tang on throttle lever.
PUMP: With throttle valves tightlv closed install throttle
connector rod in center hold o f pump arm. The dimension
f r o y top o f bowl cover t o t o p of plunger shaft should be as
spscified, To adjust, bend connector rod.
AIR VALVE OPENING: W ~ t hair valve wide open there should
be 31164" between air horn wall and inner edge of air wlve.
To adjust bend wrner of air valve with pliers.
AIR VALVE SPRING: 1 . Loosen lack plug. Rotate adiustment
plug (inner) clockwise t o allow air valve t o pnsition itself ta
wide open. 2. Check t o see that air valve and shaft are
operating freely. 3. T o adjust, rotate adjustment plug [inner)
counterclockwkse until air valve just contracts the stop. Then
Turn 1 addit~onalturn. While holding the adjustment plug in
this posltlon, tighten lock plug.
deprmsed and air valve closed, there shoufd be .040 inch
between air valve and stop. T O adjust bend diaphragm
connector rod.
VACUUM KICK: Bottom the vacuum d~aphragmby using a n
outside source of wcuum. or by pressing downward on end
of diaphragm stem. Apply ljght pressure on choke lever t o
close choke valve a$ far as possible w ~ t h o u tforcing. The
drmension between lower edge of choke valve and inner wall
of air horn should be as specified. T o adjust. bend tang on
choke lever.
FAST I D L E CAM AND LINKAGE: Wlth fast idfe screw on
second highest step of fast idle rram, close choke valve as far
as. possible. The dimenson b e t w e n the lwver edge of choke
valve and inner wall of air horn should be as specified. To
adjust bend connector rod.
UNLOADER: With throttle valves wide open. close choke valve
as far as pmsible without forcing. The dimension between
lower edge of choke valve and Inner wall o f air horn should
be asspecified. T o adjust, bend front tang on fast ~ d l econtrol
lever.
BOWL VAPOR VENT (ON CAR): W i t h throttle valves set at
curb idle, remove plug from air horn and insert a narrow
ruler i n hole. Rest ruler lightly on top of valve.The d~mension
from top of valve t o top of mstlng should be as apecifted. To
adjun bend operating lever.
FAST I D L E ON CAR: With fast idte screw on second step and
against shoulder of first step of o m . Adjust fast idle screw to
swcif~edR .P.M.
DlAPHRAGM CONNECTOR ROD: With diaphragm stem fully
P A R T S LIST
Part No.
1A-337
7-326s
7328
118-294
118-487
iie-488
13-314
13-321s
14-984
34994
15-57
17-7Q
20-239
20-243
2 1-2498
2 4 15
25-1086s
3OA-212
48-365s
51-88
53A-523
53A-526s
53A-527
53A-59s
61-84
61-886
61-873
61-890
61-912
61-948
61-956
61-960
81-966
63.336
63-426s
64-432s
64-436U
PART NAME
Flange gasket
. . . . . . .
Choke valve assy.
. . . . . .
Air valve . . . . . . . . .
Bowl vent plug . . . . . . .
Airvalveadjustmentplug
Air valve lock plug
Chokeshaftlever
. . . . . .
Airvalveshafr&leverassy.
. . .
Choke lever . .
. . . . .
choke countershaft iever . . . .
Fuel inlet fitting . . . . . . .
Pump discharge check needle . . .
Needle seat gasket
Fuel inlet fittjng gasket
Float assy. . . . . . . . .
Float pin and metering rod arm pin .
Needle and seat assy. . . . . .
Idle mixture screw . . . . . .
Pump jet and housing assy.
Chokeshaftc~llsr
Bowl vent acm
. .
Bowl vent operating lever assy.
Operating lever . . . . . . .
Fast Idle operating arm assy. . . .
Fast idle speed screw spring
. . .
Air valve spring . . . . . . .
Idle mixture screw spring
Secondary rhrottle shaft spring
Bowl vent arm spring
Chokeleversprlng . . . . . .
Idle speed screw spring . . . . .
Vacuum piston spring . . . . .
Purnpspringlupperj
. . . . .
Connectorrodretainer. . . . .
lntake check retainer assembly
. .
Pump plunger assy. (Use 64436Ul
Unitrzed Packaw (Consists of 63-426~,
64-43251
Step-up piston cover plate . . . .
Step-up rod cover plate (L-HI . . .
Step-up rod cover plate IR-H) .
Metehng rod ( . O W x -061" x -045")'
Idle mixture screw limiter cap . . .
Metering r o d cam screw assembly
.
. . . .
. . . . . .
. . . . .
. . . .
. . .
. . . . . .
. . . . . . .
. . . .
. .
. . . . .
. . . . . . . .
.
Part No.
101-387
101-421
101-505
701-596
101-616
101-617
101-618
101-634
101635
701-637
101-646
101-663
101-667
111-110
171-115
PART NAME
Idlespeedsmew.
Pump arm screw. . . . . . .
Choke diaphragm screw
. . . .
Choke valve & lever screw . . . .
Bowtcoverscrew
. . . . . .
Coverplatescrew
Pump jet hous~ngscrew
Choke countershaft lever screw .
Bowl vent operating arm screw
.
Fast idle speed screw
. . . . .
Pr~marythrottle valve screw
Secondary throttle valve screw
.
Fast idle operating lever screw. . .
Metering r o d arm . . . . . .
. . . . . . . .
Pump arm
113-M8S Choke countershaft & lever assy. . .
114-194
Choke lever
115-492
ThrottIe operating r o d
115.500
Bowlvent mnnector rod
115-501
Fast ~dleconnectorr o d
115-521
Choke connector rod . . . . .
115-522
Choke diaphragm connector r o d
115-528
Throttle connector rod . . . . .
117-190
Pumpconnectoriink
. . . . .
120-4098
Primary metering jet
. . . . .
120.5T25S Secondary metering jet assy.
120-5137s Secondary m t e r i n g jet assy. (65181
121-662
Pumpjethousinggasket
121.688
Air horn gasket
121-706
Bodyflangegasket. . . . . .
136-300
Throttle shaft spring washer
136-308
Choke diaphragm connector r o d washer
145-304
Choke diaphragm hose . . . . .
145406
Pumppassage tube . . . . . .
1506-74
Pin spring
. . . . . . . .
160317s
Step-up piston & Ilnk assy.
163.90
0 ring (use 763-131)
. . . . .
1 163-131
0 ring.
164-30
Grommet seal
' 170-268S Thermostat~ccoil, housing and rod assv.
; 'f70BT-268s Thermostatic c o ~ housing
l
& r o d assy.
; 181-434
Metering rod cam . . . . . .
.
. . . .
1 186-158
Secondary baffle plate
1 202-4078
Choke diaphragm & bracket assy. . .
. . . . . .
. . . . . .
. . . .
.
.
. . .
.
. . . .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
:
. . . .
. . . . . . .
. . .
.
. . . .
. . . . . . . . .
. . . . . . .
NOTE: Figures in peren theses indicate n u d e r of p i e ~ e sused in one carburetor. Where no figure is shown, only one i s used,
.-
CARTER.
FORM 5595
JANUARY, 1973
-
1973 "8" CYL.
CHRYSLER INDUSTRIAL
MODELS LH-318-LH-318-1
BBD DOWN-DRAFT MANUAL CHOKE CARBURETORS NOS. 6409s - 6493s
-
MODEL
ENGINE
QRIGSNAL
SERVICE
ZIP
DISPL.
CARE. NO.
CARB. NO.
KIT NO.
LH-318 (Early)
318
6409s
6409s
LH-318 I Late); LH-318.1
318-318-1
6493s
&93$
902-306
902-306
AND
ADJUSTMENT D A T A
CARB.
NO.
THRO.
BORE
C.F.M.
CHOKE
FLOAT
PUMP
I%!
BOWL
VAPOR
VENT
FAST
IDLE
LlNKAGE
FAST
IDLE
R.P.M.
6409s
1-7/16
280
MANUAL
114
13164
3/32
1700
6493s
1-7H6
280
MANUAL
I14
73/64
3/32
2700
MOTOR TUNE-UP
Spark Plug
-
BE ACCURATE!
Breaker Point
.035"
Idle Mixture
Setting
Screw
.o2ow
Limiter Cap Type
Carter
Carburetor
Division
Printed in US.A.
St. Louis. Mo. 63107, U.S.A.
Form 5595
CARBURET~R ADJUSTMENTS
SEE FRONT PAGE FOR SPEClFlC SETTINGS
FAST IDLE Llhl KAGE: With fast idle screw on second step and
against shoulder of f ~ r s step
t
of cam. Adjust tang on choke lever t o give specified clearance between top edge of choke
valve and inner wall of air horn.
FLOAT LEVEL: Clearance as specified between top of each float
r ~ d g e(at center of float) and top surface of body casting. To
adjust bend lip on float arm.
PUMP AND BOWL VENT (E.C.S.): With throttle connector rod
In cenrer hole of throttle lever, inner slot of pump arm and
plunger retainer i n center groove of plunger rod (throttle
valves set at curb idle) adjust connector rod t o give specified
dimenson between top of pump plunger shaft and shoulder
nf air horn.
FAST IDLE ON ENGINE: With fast idle screw on second step
and against shoulder of first step of cam, adjust screw to
specifled R.P.M.
PARTS LIST
Part No.
PART NAME
Part No.
Flange gasket. . . . . . . . . . . . . . . . . . . . . . . .
Throttle valve . . . . . . . . . . . . . . . . . . . . .
(21
Throttle shaft and lever assembly . . . . . . . . . . . .
Choke valve. . . . . . . . . . . . . . . . . . . . . . . . .
Choke lever and shaft assembly . . . . . . . . . . . . .
Choke lever. . . . . . . . . . . . . . . . . . . . . . . . .
Choke lever assembly . . . . . . . . . . . . . . . . . . .
Step-up piston gasket . . . . . . . . . . . . . . . . . . .
Needle seat gasket. . . . . . . . . . . . . . . . . . . . .
Float assembly. . . . . . . . . . . . . . . . . . . . . .
Float pin . . . . . . . . . . . . . . . . . . . . . . . . . .
Needle & seat assembly (flare3 tip) . . . . . . . . . . .
Idle mixture screw. . . . . . . . . . . . . . . . . . . (2)
Pump arm. . . . . . . . . . . . . . . . . . . . . . . . . .
ldte & fast idle speed screw spring. . . . . . . . . . (2)
Step up piston spring (6409).. . . . . . . . . . . . . .
Choke lever spring. . . . . . . . . . . . . . . . . . . . .
Idle mixture screw spring. . . . . . . . . . . . . . . (2)
Bowl vent spring. . . . . . . . . . . . . . . . . . . . . .
Pump spring . . . . . . . . . . . . . . . . :
Step-up piston spring (64931. . . . . . . . . . . . . . .
Choke tube bracket assy. . . . . . . . . . . . . . . . . .
Float pin retainer . . . . . . . . . . . . . . . . . . . . .
Plunger retainer . . . . . . . . . . . . . . . . . . . . . .
Fast idle connector rod retainer . . . . . . . . . . . 121
Pump plunger and rod assembly . . . . . . . . . . . . .
Bowl vent cover . . . . . . . . . . . . . . . . . . . . . .
Step-up rod l.026" X ,022")(6493). . . . . . . . ( 2 )
Meterma rod { 027" X ,021") 16409).. . . . (21
Idle mixture screw limiter cap . . . . . . . . . . . . ( 2 )
Choke lever screw . . . . . . . . . . . . . . . . . . . . .
Fast idle speed screw . . . . . . . . . . . . . . . . . . .
Air horn screw assembly . . . . . . . . . . . . . . . (41
Pump arm screw. . . . . . . . . . . . . . . . . . . . . .
101-374
103419
101428
101 -5445
107-563
107-565
101-579
101-596
101815
101680s
103-14
103-15
103-20
108-94
115-409
115 4 2 4
116-13
116-18
1f 8-275s
120-3OaS
.......
I
121872
136-191
136-219
150A-10
PART NAME
Step-up piston plate screw . . . . . . . . . . . . . . . .
Throttle valve screw. . . . . . . . . . . . . . . . . .
(4)
Choke diaphragm bracket screw. . . . . . . . . . . (2)
Bodv screw assembly . . . . . . . . . . . . . . . . . (2)
Idle speed screw . . . . . . . . . . . . . . . . . . . . . .
Fast idle cam screw . . . . . . . . . . . . . . . . . . . .
Venturi cluster screw . . . . . . . . . . . . . . . . . (2)
Choke valve screw. . . . . . . . . . . . . . . . . . .
(2)
Bowl vent cover plate screw . . . . . . . . . . . . . (3)
Body flange screw as%. . . . . . . . . . . . . . . . . ( 2 )
Lead shot. . . . . . . . . . . . . . . . . . . . . . . . . .
Lead shot. . . . . . . . . . . . . . . . . . . . . . . . (2)
Lead shot. . . . . . . . . . . . . . . . . . . . . . . . E2)
Choke connector rod spacer . . . . . . . . . . . . . . .
Choke connector rod . . . . . . . . . . . . . . . . . .
Throttle connector rod . . . . . . . . . . . . . . . . . .
Pump discharge check ball . . . . . . . . . . . . . . . .
Pumpintakecheckball . . . . . . . . . . . . . . . . .
Ven turi cover assembly . . . . . . . . . . . . . . . . . .
(21
Main metering jet (340 CC) Std. (64091
Main metering jet assy. Std. 1.062") (64931 . . . . (2)
Venturi housing gasket . . . . . . . . . . . . . . . . . .
k d y flange gasket. . . . . . . . . . . . . . . . . . . . .
Venturi cover gasket. . . . . . . . . . . . . . . . . . . .
Bowl vent cover plate gasket. . . . . . . . . . . . . . .
Body gasket . . . . . . . . . . . . . . . . . . . . . . . .
Plunger washer. . . . . . . . . . . . . . . . . . . . . . .
Choke shaft washer . . . . . . . . . . . . . . . . . . . .
Pin spring. . . . . . . . . . . . . . . . . . . . . . . . . .
Step-up piston and plate assembly. . . . . . . . . . . .
Bowl vent valve
Fast idle c a m .
Fuef bowl baffle. . . . . . . . . . . . . . . . . . . . . .
......
......................
.......................
NOTE: Figures in parenthesis indicate number of pieces used in one carburetor. Where no figure is shown, only one is used.
FORM 5570A
CARTER,
JANUARY. 1971
Revised Feb., 1972
MODELS
AFB FOU R-BORE DOWN-DRAFT CLIMATIC CONTROL CHOKE CARBURETOR 6130s - 6212s
YEAR MODEL
M3838
M4400
M3400
ENGINE
DISPL.
ORIGINAL
CARB. NO.
SERVICE
CARE. NO.
ZIP
K I T NO.
GASKET
SET NO.
383
6130s
6130s
440
340
6730s
6130s
621 2s
902-248A
902-248A
902-248A
380
380
38a
6212s
AND
ADJUSTMENT D A T A
MOTOR TUNE-UP
-
BE ACCURATE!
Spark Plug
Gap
-035''
Carter
Carburetor
Division
St.
Idle R.P.M.
650
0
QCf
LOUIS,
Missouri 63107 U.S.A.
Form 55TOA
2 Pages
CARBURETOR ADJUSTMEMTS
FLOAT ALIGNMENT: S ~ d eof floats parallel t o edge o f castlng.
shoulder of f1r.t
step of cam.
Adjust screw to spec~fled
M l n ~ m u mclearance between lever and arr horn lugs w ~ t h o u t
R.P.M.
blndlng. To adjust, bend float lever.
WNtOADER: Specrf~edclearance between upper edge of choke
FLOAT LEVEL: Spec~fledclearance, between t o p of floats (at
valve and inner wall of arr horn, wrth throttle wide open To
adjust, bend tang on throttle lever.
outer end) and alr horn gasket. To adjust, bend float fever.
FLOAT DROP: Spec~lledclearance heiween t o p of floats (at outer
To adlusl, bend stop tabs on float
c r ~ d )and alr horn gasket
I j r a c kets.
PUMP: Speclfled dlstance born the top of the bowl cover t o the
top of the plunger shaft w ~ t hthrottle connector* rod In uaper
hole (long strokel of pump arm w ~ t hthrottle valves tlghtly
closed. To adjust, bend throttle connector rod.
FAST I D L E LINKAGE: W ~ t hfast idle screw on second step and
agalnst shoulder of f ~ r s step
t
of cam, adlust choke connector rod
to glue specrfied clearance between top edge of choke valve and
Inner wall of alr horn. [Open and close throttle so fast ~ d l e
cam
I S free to operate.]
FnST IDLE:
Wrth fast idle screw on second step and agalnst
7
SECONDARY THROTTLE LEVER: 1 Block choke valve wide
open. 2. Wi?h speclfled clearance between rower edge of primary
valve and bore (opposite Idle port) secondary valves should lusr
start t o open T o adjust. bend rhrotrle opemtrng rod NOTE:
a t w ~ d eopen throttle. prlrnary and secondary wlves w ~ l be
t a few
degrees before vertical position. 3. Wrth prrrnary and secondary
throttle valves In t ~ g h t l yclosed positron there should be ,010"
t o .030" between positive closing shoes on primary and secandary throttle levers. T o adlust, bend shoe or; secondary lever
NOTE:
If necessary, bend stop lug on secondary lever to
prevent secondary valves from going past wide open.
SECOIWDARY THROTTLE LOCK-OUT: Crack throttle valves and
manually open and close the choke valve. Tang on secondary
throttle lever should freely engage i n notch of lock out dog. To
adjust, bend tang on secondary throttle lever
7
P A R T S LIST
Part No.
PART NAME
PART NAME
Flange gasket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prrmary throttle valve . . . . . . . . . . . . r . . . . . . . . 12)
Secondary throttle valve . . . . . . . . . . . . . . . . . . . (2)
Auxiliary throttle shaft, valve & weight assy. . . . . . .
Secondary throttle shaft and dog assy. (62121 . . . . .
Prrmary throttle shaft and lever assy. 16212) . . . . . .
Secondary throttle shaft and dog assy. ( 6 130) . . . . .
Pr~marythrottle shaft and lever assy. (6130) . . . . . .
Primary throttle shaft dog . . . . . . . . . . . . . . . . . . . .
Choke valve (6212) . . . . . . . . . . . . . . . . . . . . . . . . . .
Choke valve assy. ( 6 130) . . . . . . . . . . . . . . . . . . . . .
Rivet plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ( 2 )
Idle port rivei plug . . . . . . . . . . . . . . . . . . . . . . . (21
Nozzle well plug . . . . . . . . . . . . . . . . . . . . . . . . . 12)
Secondary passage plug . . . . . . . . . . . . . . . . . . . . 12)
Choke shalt (6130) . . . . . . . . . . . . . . . . . . . . . . . . . .
Choke shaft lever (6212) . . . . . . . . . . . . . . . . . . . . .
Choke lever {613O) . . . . . . . . . . . . . . . . . . . . . . . . . .
Choke lwer (lnsrdel 16212) . . . . . . . . . . . . . . . . . . .
Choke shaft & lever assy. (6212) . . . . . . . . . . . . . . .
Choke lever {diaphragm) . . . . . . . . . . . . . . . . . . . . . .
Strainer nut . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Step up rod 1.0605" x .053") . . . . . . . . . . . . . . . . . .
Pump discharge check needle . . . . . . . . . . . . . . . . . .
Needle seat gasket . . . . . . . . . . . . . . . . . . . . . . . . (21
Strainer nut gasker . . . . . . . . . . . . . . . . . . . . . . . . . .
Float and lever assy. (6212 ) . . . . . . . . . . . . . . . . . . .
Float and lever assy. (6130) . . . . . . . . . . . . . . . . (2)
Float tever p i n . . . . . . . . . . . . . . . . . . . . . . . . . . ( 2 )
Needle and seat assy. . . . . . . . . . . . . . . . . . . . . . (21
Fuel inlet strarner 16130) . . . . . . . . . . . . . . . . . . . . .
Fuel inlet strainer (6212) . . . . . . . . . . . . . . . . . . . . .
Idle mixture screw . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump iet assy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Choke shaft spacer {6130) . . . . . . . . . . . . . . . . . . . .
Lockout arm and collar assy. . . . . . . . . . . . . . . . . . .
Secondary throttle operatillq lwer . . . . . . . . . . . . . .
Primaryventtrriassy. (oppositepump) (62121 . . . . .
Primaryvenruriassy. loppositt?pumpl (6130) . . . . .
Primary venturi assy. {pump s~de)(61301 . . . . . . . . .
Secondary venturl assy. (opposite pump) (6130) . . .
Secondarv venturi assy. (pump side) (6130) . . . . . . .
Primary venturi assy. {pump side) (62121 . . . . . . . . .
Secondarv venturi assy. (opposrte pump) (62121 . . .
Secondary venturr assy. (pump side) (62121 . . . . . . .
Idle mlxture screw spring . . . . . . . . . . . . . . . . . . . . .
Pump spririg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Idlr: speed screw sprlng . . . . . . . . . . . . . . . . . . . . . . .
Step up rod retainil~gsprlllg. . . . . . . . . . . . . . . . . 121
Vacuum pisron spring . . . . . . . . . . . . . . . . . . . . . 12)
Secondary throttle return spring . . . . . . . . . . . . . . . .
Throttle f l e x sprlng . . . . . . . . . . . . . . . . . . . . . . . . . .
Fast idle speed screw spririg . . . . . . . . . . . . . . . . . . .
Retadnsr (6130) . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump plunger and rod assy. . . . . . . . . . . . . . . . . . . .
Step rlp plsron cover plate (opp. pump side1 . . . . . . .
Step LIP pislal) cover plate (pump s~de). . . . . . . . . . .
Choke shaft lever screw . . . . . . . . . . . . . . . . . . . . . .
Throttle shaft lever screw . . . . . . . . . . . . . . . . . . (21
A1rhornscrewassy.l6130) . . . . . . . . . . . . . . . . . . .
Pump jet housing screw assy. . . . . . . . . . . . . . . . E2I
Fast rdle cam screw . . . . . . . . . . . . . . . . . . . . . . . . . .
Air horn screw assy. (62121 . . . . . . . . . . . . . . . . (8)
Venturi screw assy. . . . . . . . . . . . . . . . . . . . . . . . E8E
Secondary throttle valve screw . . . . . . . . . . . . . . 141
Primary throttle valve screw . . . . . . . . . . . . . . . .
14)
Pump arm screw . . . . . . . . . . . . . . . . . . . . . . . . . . . .
701128
Choke diaphragm screw . . . . . . . . . . . . . . . . . . . (21
101-431s
Air horn screw a s w . ( 6 2 1 2 ) . . . . . . . . . . . . . . . . . . .
101-521s
Air horn screw asry. (6130) . . . . . . . . . . . . . . . . . . (81
101-553
Choke valve screw . . . . . . . . . . . . . . . . . . . . . . . . . I21
101-560
Step up piston cover plate screw . . . . . . . . . . . . . 121
101-596
Choke lever screw (6130) . . . . . . . . . . . . . . . . . . . . .
101-6Zf
Fast ~ d l espeed screw . . . . . . . . . . . . . . . . . . . . . . . .
101-636
Idle speed screw . . . . . . . . . . . . . . . . . . . . . . . . . . . .
103-14
L e a d shot 1.180"1 . . . . . . . . . . . . . . . . . . . . . . . . . . .
103-16
Lead shot (.ZOO") . . . . . . . . . . . . . . . . . . . . . . . . . . .
111-76
Pump arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 13-905
Choke shaft & lever assy. 16130) . . . . . . . . . . . . . . .
114-139
Primary throttle shaft arm (outer) . . . . . . . . . . . . . .
114-146
Primary throttle shaft arm [inner) (62121 . . . . . . . . .
114-182
Primary throttle s h a f t arm (inner) 16130) . . . . . . . . .
115-308
Throttle operatdng rod . . . . . . . . . . . . . . . . . . . . . . .
115-353
Choke connector rod I6130) . . . . . . . . . . . . . . . . . .
115-372
Throttle connector rod . . . . . . . . . . . . . . . . . . . . .
115-374
Choke connector rod 16212) . . . . . . . . . . . . . . . . . .
115-400
Choke diaphragm connector r o d 16212) . . . . . . . . . .
115438
Ctioke diaphragm connector r o d (6130) . . . . . . . . . .
117-173
Choke valve link 46130 use 117-208) . . . . . . . . . .
117-190
Pump connector link . . . . . . . . . . . . . . . . . . . . . . . .
117.208
Chokevalvelink(6130) . . . . . . . . . . . . . . . . . . . . .
120-386
Secondarv metering jet (.086") . . . . . . . . . . . . . ( 2 )
120-501
Prlrnary rneter~ngjet 1101") . . . . . . . . . . . . . . . . (21
121.287
Pump jet hoilslng gasket . . . . . . . . . . . . . . . . . . . . . .
121-292
Air horn gasket . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
121-293
Secondary velirurr cluster gasker . . . . . . . . . . . . . 121
Prrmary venturi clrlster gasket . . . . . . . . . . . . . . . ( 2 )
121-302
722-119s
Pump llitake ball check assy. . . . . . . . . . . . . . . . . .
136.47
Choke diaphragm corin. rod washer 46130) . . . . . . .
136-159
Prrmary rhrottlc shalt washer . . . . . . . . . . . . . . . . . .
136-160
Seco~idarythrottle shaft w x h e r . . . . . . . . . . . . . . . .
136-219
Choke lever rcralner washer E6130) . . . . . . . . . . . . .
145-304
Choke diaphragm host: . . . . . . . . . . . . . . . . . . . . . . .
150A-10
PII! sprung . . . . . . . . . . . . . . . . . . . . . . . . . . . (4)
.
160-207
Step up r)iston 16130) . . . . . . . . . . . . . . . . . . . . . 121
Step up peston assy. 16212 ) . . . . . . . . . . . . . . . . . . .
360-2235
15OA-21
Plnsprlng . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
170BA-211s Thermostat~ct o l l & haustng assy. (6t301 . . . . . . .
170EA-817s Thermostat~cc o ~&
l housrng assy. (6212) . . . . . . . .
170BA-974s Thermostsr~ccoil arrd hous~ngassv. 16130) . . . . . . .
181-456s
Fast idle cam a m . . . . . . . . . . . . . . . . . . . . . . . . . . .
186-50
Fuel bowl baffle . . . . . . . . . . . . . . . . . . . . . . . . . (21
Choke diaphragm assv. 16212) . . . . . . . . . . . . . . . . .
202-2958
202-3388 Choke dtaphragm a55y. 161301 . . . . . . . . . . . . . . . .
102-65
101-74
101-152s
101-184s
101-323
701-3628
101-3795
1 0 1 4 19
101-420
f 01 -421
7
-
NOTE: F~gurt:si l l p,trt,~?r/u=~,s
i ~ # d ~ c ,~t rl ue m b e ro f pteces used rrl one carburetor. Where no flgure 1s shown, orrty orre rs used.
7
-.
FORM 5570A
CARTER,
J A N U A R Y . 1971
Revised Feb.. 1972
MODELS
M383B, M44OB, M340B
AFB FOUR-BORE DOWN-DRAFT CLIMATIC CONTROL CHOKE CARBURETOR 6130s
- 62123
ENGINE
DISPL.
ORIGINAL
CARB. NO.
CAR%. NO.
ZIP
K I T NO.
GASKET
SET NO.
M3838
383
M440B
M340B
440
6T3C6
6130s
6212s
61 30s
6 130s
621 2s
902-248A
902-248A
902-248A
380
3 80
YEAR MODEL
340
SERVICE
380
CARBURETOR SPECIF1CATIONS
AND
ADJUSTMENT D A T A
-
MOTOR TUNE-UP
Spark Plug
Gap
,035''
Carter
Carburetor
Division
Printed in U.S.A.
BE ACCURATE!
1
ldle R.P.M.
550
0
QCf
St. Louis, M i s s a u r ~63107 U.S.A.
Form 5570A
2 Pages
CARBU-RETOR ADJUSTMENTS
FLOAT ALIGNMENT: Stde of floats parallel to edge of castlng
shoulder of frrst step of cam
Adjvsr screw TO specrf~ed
M~nrrnum clearance between lever and a ~ rhorn lugs without
R.P.M.
bind~ng.To adjust, bend float lever.
UNLOAOER: Spec~fiedclearance between upper edge of choke
FLOAT LEVEL: Spec~fredclearance, between top of floats tat
valve and inner wall of anr horn, w d ~ hthrottle w ~ d eopen. To
adjust, bend tang on throttle lever.
oyter endl and air horn gasket. To adjust, bend float lever.
SECONDARY THROTTLE L E V E R : 1. Block choke valve wrde
open. 2 . With specifled clearance between lower edge of primary
d
between top of floats (at outer
FLOAT DROP: S p e c ~ f ~ cclearance
cndl and a ~ rhorn gasket. To adjust, bend srop tabs on float
t>r.~ckels
valve and bore toppos~te~ d l ep o r t ) secondary valves should just
start t o open. To adjust, bend throttle opemrlng rod. NOTE:
at w ~ d eopen throttle, primary and secondary valve WW be a few
degrees before vert~calposttlon. 3. With prlrnary and secondary
throttle values In tightly clased posrt~onthere should be .010"
t o .030" between posltlve closrng shoes on prrmary and secondary throttle levers. To adjust, bend shoe on secondary lever
NOTE:
If n~cessary, bend stop lug on secondary lew. t o
prevent secondary valves from gorng past w ~ d eopen.
d~stancefqom the top of the bowl cover to the
PUMP: Spec~f~ed
top of the plunger shaft w ~ t hthrottle connectof rod i n upper
Ijole [long stroke) of pump arm wrth throttle valves tightly
closed To adlust, bend throttle connector rod.
FAST IDLE L I N K A G E : Wlth fast ~ d l escrew on second step and
against shoulder o t l ~ r s step
t
of cam, adjust chokeconnector rod
to grw s p ~ c l led
f clsarance between l o p edge of choke valve and
rrlner wall at ajr horn (Open and close throttleso fast Idle cam
IS free r e operate.)
F A S T IDLE:
-
SECONDARY THROTTLE LOCK-OUT: Crack throttle valves and
manually open and close the choke mlve. Tang on secondary
throttle lever should freely engage In notch of lock out dog. T3
adjust. bend tang on secondary throttle lever.
Wlth fast tdle screw on second step and agalnst
7
P A R T S LIST
Part No.
PART NAME
Flange gasket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Primary throttle valve . . . . . . . . . . . .: . . . . . . . . 12)
Secondary throttle valve . . . . . . . . . . . . . . . . . . . (21
Auxiliary throttle shaft, valve & weight assy. . . . . . .
Secondary throttle shaft and dog assy. (62121 . . . . .
Pr~marythrottle shaft and lwer assy. (62121 . . . . . .
Secondary throttle shaft and dog assy. (6130) . . . . .
Primary throttle shaft and lever assy. 16130) . . . . . .
Pr~marythrottle shaft dog . . . . . . . . . . . . . . . . . . . .
Choke valve (62121 . . . . . . . . . . . . . . . . . . . . . . . . . .
Choke valve assy. .(6130) . . . . . . . . . . . . . . . . . . . . .
Rivet plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (21
Idle port rivet plug . . . . . . . . . . . . . . . . . . . . . . .
(21
No7zie well plug . . . . . . . . . . . . . . . . . . . . . . . . .
421
Secondary passage plug . . . . . . . . . . . . . . . . . . . . (21
Choke shaft (6130) . . . . . . . . . . . . . . . . . . . . . . . . . .
Choke shaft lever 16212) . . . . . . . . . . . . . . . . . . . . .
Chokelwer(61301 . . . . . . . . . . . . . . . . . . . . . . . . . .
Choke lever (inside) (62121 . . . . . . . . . . . . . . . . . . .
Choke lever (diaphragm) . . . . . . . . . . . . . . . . . . . . . .
Stra~nernut . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Step up rod l.0605" x ,053") . . . . . . . . . . . . . . . . . .
Pump discharge check needle . . . . . . . . . . . . . . . . . .
Needle seat gasket . . . . . . . . . . . . . . . . . . . . . . . . ( 2 )
Strainer nut gasket . . . . . . . . . . . . . . . . . . . . . . . . . .
Float and lever assy. (6212) . . . . . . . . . . . . . . . . . . .
Float and lever assy. (6130) . . . . . . . . . . . . . . . . ( 2 )
Float lever pin . . . . . . . . . . . . . . . . . . . . . . . . . . (21
Needle and seat assy. . . . . . . . . . . . . . . . . . . . . . (21
Fuel inlet strainer (63301 . . . . . . . . . . . . . . . . . . . . .
Fuel Inlet strainer (62121 . . . . . . . . . . . . . . . . . . . . .
ldle m i x t i ~ r escrew . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump jet assy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Choke shaft spacer (6130) . . . . . . . . . . . . . . . . . . . .
Lockout arm and collar assy. . . . . . . . . . . . . . . . . . .
Secondary throttle operating lever . . . . . . . . . . . . . .
Pr~maryventuri assy. (oppos~tepump) (6212) . . . . .
Primary venturj assy. (opposite pump) (6130) . . . . .
Pr~rnarvventuri assv. (pump s~de)(6130) . . . . . . . .
Secondary venturl assy. (opposite pump) (6130) . . .
Secondary venturi assy. Ipump s~de)(6130) . . . . . . .
Primary venturi assy. (pump ride) (6212) . . . . . . . . .
Secondary venturi assy. (opposrte pump) (62121 . . .
Secondary venturl assy. (pump side) (6712) . . . . . . .
Idle mrxture screw wring . . . . . . . . . . . . . . . . . . . .
Pump spring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Idle speed screw spring . . . . . . . . . . . . . . ,. . . . . .
..
Step up r o d rera~nirlgsprlrlg. . . . . . . . . . . . . . . . . (21
Vacuum plston spring . . . . . . . . . . . . . . . . . . . . . 421
Secondary throttle return spring . . . . . . . . . . . . . . . .
Throttle flex sprlng . . . . . . . . . . . . . . . . . . . . . . . . . .
Fast ~ d l cspeed screw spriiig . . . . . . . . . . . . . . . . . . .
Rcta~r,et (61301 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump plunger and rod assy. . . . . . . . . . . . . . . . . . . .
Step irp pls1011couer plate (opp. pump side) . . . . . . .
Step LIP ~ I S ~ O I cover
I
plate (pump side) . . . . . . . . . . .
NOTE
I
pan
NO.
PART NAME
Choke shaft lever screw . . . . . . . . . . . . . . . . . . . . . .
Throttle shaft lever screw . . . . . . . . . . . . . . . . . . F21
Air horn screw assy. (61301 . . . . . . . . . . . . . . . . . . .
101-7848
Pump jet housing screw assy. . . . . . . . . . . . . . . . 12)
101-323
F a s t rdle cam screw . . . . . . . . . . . . . . . . . . . . . . . . .
101-3625
Air horn screw assy. 162121 . . . . . . . . . . . . . . . . 18)
101-379s
Wenturi screw assy. . . . . . . . . . . . . . . . . . . . . . . . 18)
1 0 1 6 19
Secondary throttle valve screw . . . . . . . . . . . . . 14)
101420
Primary throttle valve screw . . . . . . . . . . . . . . . . 14)
101427
Pump arm screw . . . . . . . . . . . . . . . . . . . . . . . . . . .
101-428
Choke diaphragm screw . . . . . . . . .
. . . . . . . (2)
101-431s
Air horn screw assy. (6212) . . . . . . . . . . . . . . . . . . .
101-521s
Air horn screw assy. 161301 . . . . . . . . . . . . . . . . . . 181
101.558
Choke valve screw . . . . . . . . . . . . . . . . . . . . . . . . . (1)
301-560
Step up prston cover plate screw . . . . . . . . . . . . . (2)
101-596
Choke lever screw 16130)
....................
101-621
Fast idle speed screw . . . . . . . . . . . . . . . . . . . . . .
.
.
101-636
Tdle speed screw . . . . . . . . . . . . . . . . . . . . . . . . . . . .
103-14
Lead shot 4.1 80"3 . . . . . . . . . . . . . . . . . . . . . . . . . . .
103-16
Lead shot 4.200") . . . . . . . . . . . . . . . . . . . . . . . . . . .
111-76
Pump arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
113-90s
114-139
PI imarv throttle shaft arm louterl . . . . . . . . . . . . . .
114-1415
Primary throttle shaft arm {inner) (6212) . . . . . . . . .
114-182
Primary throttle shaft arm (inner) (6130) . . . . . . . . .
115-308
Throftle operatdng rod . . . . . . . . . . . . . . . . . . . . .
115-353
Choke c o n n ~ c t o rrod (6130) . . . . . . . . . . . . . . . . . .
1'15-372
Throttle connector rod . . . . . . . . . . . . . . . . . . . . . . .
115-374
Choke connector rod (6212) . . . . . . . . . . . . . . . . .
115-400
Choke diaphragm connector r o d 16212) . . . . . . . . . .
115438
Choke diaphragm connector r o d 161301 . . . . . . . . . .
117-173
Choke valve link (6130 - use 117-2081 . . . . . . . . . .
'117.140
Pumpconnectorlink . . . . . . . . . . . . . . . . . . . . . . . .
117-20E
Choke valve link 16130) . . . . . . . . . . . . . . . . . . . . . .
120-386
Secorrdary metering jet (.086") . . . . . . . . . . . . . (21
120-501
Prlnary meterlng jet (101") . . . . . . . . . . . . . . . . (21
121-287
Pump let hous~nggasket . . . . . . . . . . . . . . . . . . . . . .
121-292
Alr horn gasket . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
121-293
Secondary vellfurr cir~stergasket . . . . . . . . . . . . . (2)
123.302
Pr~maryv e r l t ~ ~crl iu s ~ r rg a s k ~ t. . . . . . . . . . . . . . . 12)
122-119s
Pump u ~ t a k eball check ossy. . . . . . . . . . . . . . . . . . .
136-47
Choke draphragrn co~iri.rod washer (61301 . . . . . . .
138.159
Prrmary throttle shaft washer . . . . . . . . . . . . . . . . . .
136-160
Secolldsry throttle shaft washer . . . . . . . . . . . . . . . .
136-219
Choke lever retamer washer 46130) . . . . . . . . . . . .
145.304
Choke diaphrdgm hose . . . . . . . . . . . . . . . . . . . .
F50A-I0
PII? sprlrq . . . . . . . . . . . . . . . . . . . . . . . . . . 14)
160.207
S~cp
up prston 46130) . . . . . . . . . . . . . . . . . . . . 12k
Step up pistor1 assy. (62121 . . . . . . . . . . . . . . . . . . .
160 223s
150A-21
Prn sprlng . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3708A-211s Thermosratrc corl & housllig assv. (6130) . . . . . . . .
170BA-817s fherrnostatrc cod & housli~gassy. (6212) . . . . . . . .
......
170BA-974s Thermorratrc coil arid hous~rrgassy. (61301
Fast idle cam assy. . . . . . . . . . . . . . . . . . . . . . . . . . .
181-4565
186-70
Fuel bowl baffle . . . . . . . . . . . . . . . . . . . . . . . . . (21
202-295s
Cnoke diaphragm assy. (62121 . . . . . . . . . . . . . . . .
202-338s Choke draphragm assy. (61301 . . . . . . . . . . . . . . . . .
101-65
101-74
101-152s
F ~ ! ~ u r u1 1s) pi~rcrrtlre.#rs~~>drc,~te
r~urnbero f pieces used rrr one carbureror.
_
Where no frgurc I S shown, o111y o11r rs used
7
7
7
FORM 54438
APRIL, 1961
CARTER;
REVISED FEB.. 1971
MODEL M-44; M-225-D, M-273-A, M-318-A, M-318-0
BED-DUALDOWN-DRAFTCLlMATlCCONTROLANDMANUALCHOKE CARBURETORS
1955-56 M-44
1961-65 M-318-A
1962-65 M-225-D
1962-65 M-225-0
1965
M-273-A
1965
M-318-A. M-318-G
1965-71 MH-225, M225
DISPL.
ORlGlNAL
CAAB. NO.
SERVICE
CARB. NO.
GASKET
SET NO.
270
318
22915
32125
22915
265
3981s
22 5
22 5
27 3
318
225
3389s
33905
33895
507
507
33905
39795
391 9s
507
507
39815
39815
4268s
42685
ENGINE
YEAR AND MODEL
M/Choke V-8
A/Choke V-8
M/Choke 6 Cyl.
A/Choke 6 Cyl.
A/Choke V-8
A/Choke V-8
S/T
S JT
S/T
SJT
S/T
S/T
A/T
507
5 07
MOTOR TUNE-UP -- BE ACCURATE!
Sprk Plug
Breaker Point
SettFng
-035"
.017*' V-8
.020" 6 Cy 1.
Ignition Timing
Brsoksr PoJnts to Opsna
T.D.C. (225"')
2' B.T .C. I2JO")
5" B.T.C. (273")
12K0 B.T.C. (318")
A t Vlbmtlon Damper
Carter
Carburetor
Division
PRINTED I N U.S.A.
-
Volve Setting
Hot
In. .01)8" Ex. .D2O9* (270")
In. .OF2'" Ex. .02kn (225")
In. .013" En. .021" (273", 31Om11
Idla Adiuatmsnt
Screw Setting
%
to
1h
Turns Open
ldla Enqina o t
550 R.P.M.
In Neutrol
0
QC.F
St. Louis, Missouri 63107 U.S.A.
Form 54438
3 Pages
Replaces Form 51 54
CARBURETOR ADJUSTM&ENTS
Adiustrnsnts I t l u s t r a t s d on Service Adlustrnsnt Procedure Form 3656
FAST IDLE ON CAR¶ (3212 - 3981) 1400 R.P.M. hot engtne
with fast Idle screw on rndex mark of cam. (3979)700 R.P.M.,
with fast Idle screw on lowest speed step of cam.
FLOAT LEVELt 1/4 inch between top of each float rldge (at
center of float) and top surface of body castlng. To adjust,
bend l i p on float arm.
- 1-3/32 Inch) (3212 - 3981 - 1-118 inch)
- 1-1/16 inch) (3979 - 1 inch) from the top of
the bowl cover to the plunger shaft.
Install throttle connector rod (2291 - 4268 - In outer hole long stroke) (all others
PUMP1
(3389
UNLOADERr
-
i n center hole medium stroke) ot throttle lever and Inner hole
of pump arm, w ~ t hthrottle valves tightly closed. To adjust,
bend throttle connector rod.
CHOKE DIAPHRAGM LINKAGE ADJUSTMENT:
13979) With
vacuum d~aphragm plate (not stem) bottomed, close choke
valve as far as ossible w~thout forc~ng. Adjust connector
rod to glve 11/68 Inch between fop edge of choke valve apd
Inner wall of air horn.
Remove connector rod to prevent
damage to diaphragm.
-
IDLE CAM CLEARANCEt
(3212
3981) with choke
valve tightly closed, adjust tang on choke lever to align cam
index with fast Idle screw. (3979) w ~ t hfast idle screw on
s e c x d step and against jhsuider of first step of cam, adjust
tang on choke lever to give 7/64 inch between top edge of
FAST
CHOKE ADJUSTMENT ( C r o s l D v s r Type) SEE FORM M6lBt
1.
Loosen mounting post lock nut and turn mounting post
with screw dr~ver until Index mark on disk IS positioned as
listed under carburetor specif~cat~ons. Hold In this positron
w ~ t hscrew driver and t~ghtenlock nut. N O T E ! Screw dr~ver
may be hetd in vise so that one hand may be used to support
hous~ngwhble tightening nut. 2. After adjustment i s completed
and corl housing and rod assembly and carburetor is installed
on engine l ~ f tcover disk and open and close choke valve
manually to see ~f connector rod clears sides of the hole In
hous~ngcover. I f rod does not clear hole i n housing cover
without binding, replace with a new u n ~ tsince connector rod
cannot be bent without effect~ngcallbration.
choke valve and inner wall of air horn.
FAST IDLE THROTTLE V A L V E CLEARANCE:
.015 Inch
between lower edge of valve and bore (3212
3981) with
adjust~ngscrew on index mark of cam. (3979) with adjusting
screw on second step and agalnst shoulder of f ~ ~ step
s t
of cam.
-
(3390
-
13212
3979 - 3981 - % Inch) between top edge
of choke valve and innet wall of alr horn w ~ t hthrottle valves
wide open. To adjust, bend unloader arm on throttle lever.
(3390 1/16 1nch)(4268- 3/32) adjust arm on choke t r ~ plever.
(2291
3390
-
-
4268) wlth choke valve tightly closed and choke t r ~ p
lever on h ~ g hstep of call), adjust choke connector rod to glve
.012 inch between lower edge of throttle valve and bore of carburetor.
P A R T S LIST
Part
No.
PART NAME
Flange gasket (all except 39791 . . . . . . . . . . . . . . . .
Flange gasket (3979) . . . . . . . . . . . . . . . . . . . . . . .
Throttle valve (all except 39791 ............ . ( 2 ).
Throttle valve (39791
.(2).
Throttle shaft and lever assv. (22911
Throttle shaft and lever assy. (33891 . . . . . . . . . . . .
Throttle shaft and lever assv. (321 2 - 39811
Throttle shaft and lever assy. (3390 - 42681 ......
Throttle shaft and lever assy. (39791 . . . . . . . . . . . .
Choke vatve (3390 - 3979 - 4268).............
Choke valve assy. (2291 - 33891
Choke valve assy. (3212)F3981 - use 7-261s). . . . .
Choke valve (39811 . . . . . . . . . . . . . . . . . . . . . . . . .
Choke shaft (2291 - 33891 . . . . . . . . . . . . . . . . . . .
Choke trap lever and prn assy. (3390 - 42681. . . . . .
Choke lever assv. (2291 - 3389).. . . . . . . . . . . . . . .
Choke lever assy. (3212 - 3981 . . . . . . . . . . . . . . .
Choke piston lever, l ~ knand shaft assy. (33901 . . . .
Choke lever assy. (3979){use 1 4 8 5 s )
............
Choke lever and shaft assy. (39791..
Choke lever and collar assv. (3212 - 3979 - 39811 .
Choke lever and shaft assy. (3272 - 39811.
Choke piston Iwer. l ~ n k& shaft assy. (4268) . . . . . .
Choke lever assy. (3979) . . . . . . . . . . . . . . . . . . . . .
Needle seat gasket (use 20-203) . . . . . . . . . . . . . . . .
Main metertng j e t gasket (all except 3979) . . . . 12)
Step-up piston gasket . . . . . . . . . . . . . . . . . . . . . . . .
Needle seat gasket . . . . . . . . . . . . . . . . . . . . . . . . . .
Float and lever assy. . . . . . . . . . . . . . . . . . . . . . . . . .
Float lever prn . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Needle and seat assy. (22911. . . . . . . . . . . . . . . . . . .
Needle and seat assy. (all except 2291 1. . . . . . . . . . .
Idle mixture screw . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump plunger bushing C3979 - 3981 1.
Choke and throttle valve screw (39792)(all
others - 61 (wlBrass shaft1 . . . . . . . . . . . . . . . .
Welsh plug (piston housing (3212 - 3390 3979 3981 -42681
Pump arm (2291 - 3389 - 3390- 42681.. . . . . . .
Pump arm (3212 - 3979 - 3981). . . . . . . . . . . . . . .
Idle speed screw spring (3212 - 3979 - 3981).
Idle mixture screw spring . . . . . . . . . . . . " . . . . .E2).
...................
............
......
................
..........
.......
.
...........
-
...........................
....
I
PART NAME
Step-up plston spr~ng(2291 1 . . . . . . . . . . . . . . . . . .
Adle speed screw sprlns (2291 - 3389 - 3390 4268) ..................................
Fast idle can sprlng 13390 - 42681 . . . . . . . . . . . .
Pump sprrng (2291 - 3389 - 39811. . . . . . . . . . . . .
Step-up plston spring (all excepr 2291 1 . . . . . . . . . .
Choke spring (2291 - 3389).. . . . . . . . . . . . . . . . . .
Pump spring (3979. - 3981 ) . . . . . . . . . . . . . . . . . . .
Pump spring (3390- 42683 . . . . . . . . . . . . . . . . . . .
Choke tube bracket assy. (2291 - 3389) . . . . . . . . .
Coil housing retainer (3390 - 4268) (use 63-2981 .
Float pln retainer (all exc. 4268) ...............
Intake check
ball
t a i.n ~ r(all excepr 3979 - 4268).
. .
. r.e .
Float p ~ retainer
n
(42681 . . . . . . . . . . . . . . . . . . . . .
Coil housing retalner (3390 - 42681 . . . . . . . . .(31 .
Pump plunger and rod assy. (2291 1. . . . . . . . . . . . . .
Pump plunger and rod assy. (all except 22911 . . . . .
Step-up rod (.024") E2291) . . . . . . . . . . . . . . . -12) .
Step-up rod E.022"3 13390 - 42681 ......... .(21.
Stepup rod 1.032") (3212 - 3981)
.(2).
Step-up r o d (.025") (39791. . . . . . . . . . . . . . . . S2).
Choke tube bracket screw (2291 - 33891. . . . . . . . .
Choke w i r e clamp screw (2291 - 3389) . . . . . . . . . .
Pump arm screw.. . . . . . . . . . . . . . . . . . . . . . . . . . .
Throttle shaft arm screw (3389 - 3390 - 4268). . . .
Corl housinq and tube bracket screw (2291 3389 - 3390 - 42681. . . . . . . . . . . . . . . . . ,131.
ldle speed screw (3212 - 3979 - 3981 )
Air horn screw assy. . . . . . . . . . . . . . . . . . . . . . .(4).
Choke lwer clarno
assy. (3212 - 3979 , -crew
- 3981) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Body screw assy. (all except 39791 . . . . . . . . . . .C23.
Ventur~cluster screw (2291 1. . . . . . . . . . . . . . . . ( 2 ) .
Step-up piston plate screw
Body flange screw assy. (all except 39791.. . . . . ( 2 ) .
ldle speed screw (2291 - 3389 - 3390 - 4268) . . .
F a s t idle spedscrew (3212 - 3981) .............
Fast idle cam screw (3212 - 3978 - 3981) . . . . . . .
Throttle valve screw (3979). . . . . . . . . . . . . . . .(+%A .
Choke diaphragm bracket screw (39791
.{2J.
Venruri cluster screw (3212 - 3981) . . . . . . . . . ( 2 ) .
.
.........
....................
......
Form 5442F
CARTER,'
MARCH, B62
Revised July, 1969
1S61-6S " V 6 "
CHRYSLER MARINE
MODElS
AFB FOUR-BORE DOWN-DRAFT CLIMATIC CONTROL A N D MANUAL CHOKE CARBURETORS
32145 3392s 33935SA - 33945 35435 35645 39805 44765-SA 46995
NOS. 3213 5
-
-
-
ENGINE
DISPL.
YEAR MODEL
196166
196166
1962-67
196249
-
M-318-B
A/Choke
M-303, M-413
A/Choke
M-413-E
M/Choke
M-413-D, M-426-0,
M-44C- D
Front
*
196267 M-413- D
Rear MEhoke
196369 M-413-E
ALhoke
1963-69 M-413-D, M-426-D,
M-440-D
Rear A,'Choke
196569 M - 2 7 3 4 M-3188 LM-318B AFhoke
1967-69 M-383, M-426, M-440
b/Choke
1969
LM-3186
A/Choke
-
ORIGINAL
CARB.
NO.
-
SERVICE
CAREL no.
318
383-413
413
32135
32 14s
3213s
4476SA
3392s
3392s
413
413
413
339%-SA
3394s
33935A
33945
35435
3543s
413
273-3 18
333-426-440
318
35645
3564s
39808
4476Sb
4699
3980s
4476s-SR
4699
-
-
ZIP
KIT NO.
902-151
902-273
902-273
-
GASKET
SET NO.
343
344
344
-
-
902-275
902-203A
527
902-213
370
902-275
-
CARBURETOR. SPECIFICATIONS
Carter
Carburetor
Division
PRINT ED IN U.S.A.
-.
0
St. Laui*, Missouri
-
QCP
63107 U.S.A.
Form 5442F
4 Pagas
-
MOTOR T U ~ E - U P BE ACCURATE!
Valve Smttinp
6rnak.r
Spnrk Plug
Point
Setting
Go P
.035"
.017"
.
(Hot)
In. -010" (318")
In. -015" (413")
In. ,021" (273'9
Ex. -018" (318")
Ex. -021" (273")
Ex. .026" (413")
Idle Adiuatmnt
Flwt Sonlng
Sam Adlurtmentr
Seterr Smrtlng
Il, to 2%
Turns 0p.n
Idlm Engiom ot
550 R.P.M.
A d i ~ s t m a n t sIllustmted orr h r v i c m Adiustmmnt Proeedurm Form 3734
Side of floats palallel to edge of Casting.
Minimum clearance between lever and air holn lugs
without binding. To adjust, bend float lever.
FLOAT ALIGNMENT:
-
LEVEL1 3393-A 17/64 Inch) (4699
5/16") (all
others 7/32 inch) between top of floats (at outer end) and
FLOAT
air horn gasket. To adjust, k n d float level.
FLOAT DROP: 23/32 lnch between top of floats {at outer and)
and air horn gasket. To ad]ust, b n d stop tabs on float
brackets.
-
PUMPr 7/16 lnch born top of the bawl ewer to the top of the
plunger shaft with throttle connector rod in (4699 top hole)
(all others
center hole) of pump arm wlth throttte valves
ttghtly closed. To adjust, band th,ottle connector rod.
-
-
CHOKE PISTON LINKAGE ADJUSTMFNT: (3543
3564) (1)
Bend a .026 Inch wlre gauge at a 90 angle approximately 1/8
inch from Its end. (2) Open the choke valve and insert the
wire gauge so that the bent portion Is between the top of the
slot in the choke piston cylinder and the h t t o m of the Slot
i n the piston. Hold the wire gauge in posltlon and close the
choke valve by presslng on the iston lever i n the choke
housing untjl resistance i s felt. There should now be 5/54
~ n c hk t w e e n the top of the choke valve and the aEr horn. 13)
To adjust, bend choke connector rod.
-
FAST IDLE LINKAGE ADJUSTMENTI (3213
-
-
-
3214 3543
3564
44764). With choke valve tlghtly clossd and trlp
lever and cam arm In alignment, adjust choke connector eod
t o allgn cam Index wlth fast ldle screw. (3980, 4699) Wlth
fast ldle screw on second step and agalnst shouldsr of first
step ot cam, adjust choke connector rod to glvs 1/16 Inch between top edge of choke valve and lnmr wall of a l l horn.
(Open and close throttle so fast Idle cam i s t n e t o ~psrate.)
.a20 inch
between lower edge of valve and bore with adjustlng screw
on hlghest step of cam. (4699 second step)
FAST IDLE THROTTLE VALVE CtEARANCEt
-
FAST IDLE# 700 R.P.M. hot snplne with last idla screw on
lowest step of cam.
--
-
-
-
-
3213 3214 3980 4476-A 1/4 inch) 3543
3564 4699 3/8 Inch) between upper edge of choke valve
and Inner wall of alr horn wlth throttle valves wtda open. To
adjust, bend unloader tlp on throttle lever.
UNLOAD€ R t
-
--
THROTTLE LEVER ADJUSTMEHT: 1. Block
choke valve wide open. 2. (3213 3214
3392 3543
13/64") (44764
7/16''
(3564
1J4 Inch) (3900 21/60
Inch) (3393
4699) 2 /64 Inch) between lower edge of
pr lmaty valve and bore (opposl te ldle port) secondary valves
should Just start to open. To adjust, bend throttle operating
rod. NOTE: At w Ida open throttle pr Imary and secondary
valves w i l l reach vertlcal posltion. 3. With primary and
secondary throttle valves In tightly clossd poaitzan there
should be .010" t o .030m' between posltive closlng shoss on
primary and secondary throttts levers. To adjust, bend rhos
on secondary lever.
SECOHDARY
-
-
- 3
-
--
-
ADJUSTMEHft Crack
throttle valves and manually open and close the choke
valve. Tang on secondary throttle lever should keely engage
I n notch of lock-out dog. To adjust, bend tang on secondary.
throttle lever.
SECONDARY THROTTLE LOCK.OUT
CHOKE DtAPHaAGM LINKAGE ADJUSTMENT: (3980
-
4699)
WIth vacuum diaphragm plate (not stem) bottomed, E l w e choks
valve as far as possible without forcing. Adjust connector
rd to l i v e (3980 3/32" 4699 1/8") b t w e s n top edge of
choke valve and inner w a l l of air horn. Remove connsctor rod
to adjust, t o prevent damaga to dlaphragm.
-
-
IDLE SPEED AMD MIXTURE (33934
ADJUSTMENT (No-!
Engln.
Tmmp.)t
-
- 3564
- S98a - 4691)
In making ths ldle ad-
justment on the engine, the air a d j u s t n n t screw I S used to
adjust ldle speed In a similar manntr as the throttle s p e d
screw used previously. Turnlng the air adjustmsnt S C l W
outward increases engine speeds, but also leans the mixturs
aupplled to the manifold whlch must ba compsnsatsd for by
adj~stmttntof the Idle mlxture adjustlng screws.
CHOKE ADJUSTMENT (CROSS OVER TYPE) SEE FORM 3661
SERVICE AND APJLISTMEWT PROCEDUREt 1. Loosen mount-
ing pest lock nut and tucn mounting post wlth screw driver
untll index mark on disk i s positioned as listed on carburetor
speclflcatlon page. Hold In this position with scraw driver
and tlghtsn lock nut. NOTE: Screw drlver m y be held Ln
visa so that one hand may be used to support houslng whlls
tightening nut. 2. After adjustment i s completed and coil
housing and rod assembly and carburetor I S instqllsd an
engine tift cover disk and open and close choke valve rnanually to see i f connector rod clears side of hole in housing
cover. If rod does not clear hole i n housing cover wtthout
binding replace with a new unit since connector rod cannot
be bent without affecting calibration.
CARTER.
FORM
MARCH
4 71949
6 ~
Revised N o v e h e r , 1967
1 9 4 8 m e 8 CHRVSLER INDUSTRIAL
(STRAIGHT 4 BOLT AIR HORN)
80 DOWN-DRAFT MANUAL CHOKE CARBURETORS NOS.E7Q1
- E7D2 - E7D3 - E7Q4 - 41675
SERVICE
CARB. MO.
ORIGINAL
CAR& NO.
MODEL
Same a s above
ETD4
/--
THRO.
IRL
BORE
'Om
'IzE
€'Dl-2
-3-4
41675
1 4
kt'.&
VENT
MhlM
IN AIR SPEED
VEWTURI
JET
'lZE
AYT.
SIZE
l"'/Jt
L1'hZ
IDLE
ECON.
BLEED
I' 'IR
BODY
'OLE
'ORT
sire
Spark Plug
.0276"
.059"
.055"
.128'k.027"
5
.0315'",0315"
Manual
-110*mx.040'"
.0276"
,059"
.055'*
.128"~.027~'
5
.0315"
Manual
.110**%.040"
-0315"
- BE ACCURATE!
I ~ n l H o nT l m I n ~
Saa Wgt.
R8comm8ndrd
Sottlng
St. Louis, Missouri
- -
VACUUM
SPARK
PORT
SIZE
P
Carter
Carburetor
Division
Printad i n U.S.A.
TOP
BLEED
'IJMP
HOLE I N
CHOKE
BODY FOR
5 ETTlHG
slzE
JET
VENT TUBE
SIZE
1
Brarker Polnt
Settfng
,020
Gap
,035"
MAIN
VENT TUBE
AYT. SIDE
HOLES
MOTOR TUNE-UP
--
EJD4
E701-2-3-4
4167
Irid. 5A, 6 A , 7A, RA, 126, 13A, 14A, 15A, 16A, 22A, 30,31,32,33, 34, 36
Idtm Mlxturm
Scraw Slttlng
l/2 ta 1-l/2
Turns Opan
Idle R.PM,
450-500
0
OCf
63107 U.S.A.
FORM 4766M
FORM 4763P
DECEMBER, 1948
CARTER.
Revised November. 1967
CHRVSLER INDUSTRIAL 1948
-
IS68
(STRAIGHT 4 BOLT AIR HORN
WITH GOVERNOR)
BB DOWN-DRAFT CARBURETOR WITH GOVERNOR MODELS E7E1
I
MODEL
- E7E2 - E7E3 - E7E4
ORIGINAL
GARB
IND. 56, 6A, 7A, 8A, 13A. M A , ISA, 16A, 22A, 30,31, 32, 33, 12A, Opt~onal
on 5-250 t o 5-255, 7-260 to 7-266, 12-270 to 12-275
I
I
E7EI-2-3-4
SERVICE
GARB
E7 E4
CARBURETOR SPEClFlCATlONS
MOTOR TUNE-UP
Spark Plug
Brsoksr Point
Setting
,035"
,020"
- BE ACCURATE!
Idle Mixruts
Ignition Tlming
3'B.T.D.C.
To
2O
A.T.D.C.
1 J2
Screw Sattlng
t o 1 -I /Z Turns Open
0
.
ldla R.P.M.
450 t o 500
Carter
Carburetor QlCf
Division
P r i n t e d in W.S.A.
-
-.
'st. Louis, Missouri
63107 U.S.A.
FORM 4763P
CHRYSLER MARlNE
29113-303%-3195s
r
CARTER CARBURETOR
FEBRUARY, 1959
Rw1I.d May. 1969
YH Horizontal Manual Choke
Nos. 2311s-3035s
Climatic Cantml Choke
No. 31958
N O dARBURETORS
PER ENGINE
h r Chfyshr S Cylinder (MSO) 318 Cu. In., (M81) 361 Cu. In. Enfine: Vawum at Idle 19.5 I n d m
DIMENSIOHS: Range size 1% inch 3 bolt. Prirnaw
venturi, 11/32 inch I. D. Secondary venturi, 11/16
inch I. D. Main venturi, 1-5/16 inch I. D.
/--
w m : Oublde,
none, Inside balance rent tube to air
horn ahead of choke valve.
LOW SPEED CIRCUIT: Jet size No. 69 (.029 inch) drill.
Bypass, in body, size No. 56 I.0465 inch) drill.
Ecanomlzer size No. 60 (.040 inch) drill. Idle port,
slot type, length .I62 inch; width ,030 inch.
1DLE WRT OPENING: Top of wrt: .I24 to .I28 inch,
above top A g e of vaive with valve tightly closed.
Lower port size: .a615 to ,0655 tnch diameter (for
idle adjusting screw).
SET IDLE ADJUSTMENT SCREW
1
b to 1% turns open.
For rlcher mixture. turn screw out. Do not idle engine
below SO0 r,p.m.
MOTOR TUNE-UP
MAIN NOZZLE: l m prlmary venturi, W NOT REMOVE.
Anti-percolating jet (in tube) to nozzle size No. 70
(.028 inch) drill.
ACCELERATING PUMP Diaphragm type, vacuum and
mechanically operated. Discharge (pump) jet size
No. 7 0 I.028 inch) drill. Intake ball check (in diaphragm housing) seat size .115-.I20inch diameter.
Discharge needle check (in body) seat size .092 inch
diameter. Vacuum passage restriction (in body) size
No. 46 (.081 inch) drill. Vacuum blsed (to thruttla
bore) size No. 65 (.035 inch) drill.
CHOKE: (291IS-3035s) Manual, offset butterfly type,
with poppet valve. (3195S) Carter Cllmatic control set
on index. Heat suction hole in piston housing NO.
42 I.0935) drill.
VACUUM SPARK WRT: None.
- BE ACCURATE!
MUTIOM: Ch8np worn or leaky flange flakots. nghten mrnlfold bolt$ and test wmprassian beform adjusting arbuntor.
Spark P l q
Gap
d35"
Ereaker Polnt
sattlng
.017"
IgnMon Tlmin~
Bmrker Points
to open:
10" 0. T. C.
At Vibration
Damper
Valw W n p
(Hot)
I*,
{
(MSO)
.Of 0"
(M81) A15"
3dI0 Adjlrrbnlnt
Fiaat M n g
i/r ~neh
(Urn p u l a
TIM-83)
(M80) ,018"
(M81) ,026"
Scnw & t t t n ~
T%tols/r
mm
n
ldls Engine at
500 R.P.M.
in Neutral
CARTER CARBURETOR
DIVISION OF ACF INDUSTRIES INCORPORATED
ST. LOUIS, MD., U. 5. A.
Form 5354E
-
dlaphmgm shaft until mmring r d arm contacts IIftor Ilnk .t
diaphragm stem. With d
-l
#hah l d In
mat8dn# rnd pln nlvrt rest lightly on mrtmrlng rod g w p . To
bend metmtln# rod o m . Uba hndlng tool T109-22.
W
T ADUISIWENT: Wlth g a s k t ramovrd. bowl cornr mssambly
and Mat m t l n g on pln In s a a h d n d l m , tha dirtanem
lm the bovrl cowr to thm tw of flomt at nearest Wlnt batw8an
float mnd bowl e w e r mhould bm % inch [Imul* T109-83). Do not
d.pnu float llp ~ l n r sprlng
t
loadad pln In n d k . but 1st fl0.t
kd & 1b own walght. Adjust by brndlna flolt I m r , molt matting
'mwt bm chockad wlth bowl -r
hold at m y . hd#ht In s laval
m,
A C G U T R A T I M PUMk It m-kntim
Is not s ~ t l s f m m
, a
n
pump houllng. intaka r1v.t plup and ball ehcdL PPmlm d i e
p h n g m for w m r M drmy.. 8. sum Sntskm c h d ball and dlschsrgm check nmdlo sent. mm not c l o ~ g o dwith lint m lomi#n
matter. Intake balt c b w k mnd dimchar#. naadl. must rm.t. 18 4
and
leak at these points will rasult in pow mccela7.tlon. Ins*
replmce all worn parts, clenn and blow out aII parrafmr wlth campressed air. Pump jet is mrmmnently 1nrt.ll.d.
do not n-.
polltlon.
t ~ o fD*
i
~ 4 t h-1
'muw .*ambb held in upright poshtion,
m a dimtonco w h o m bottom of float f(ath a and) i n d bowl e o v ~ r
should be 2%". Adjust by banding stop tmb on float a m .
I
UNLOADER ADJUSTMEHE (31955 only) Wlth thmttk v*hn wlda
open close choke valve as far 4s porsiblm without f o m l n ~Th.n
should ba % inch clearance bOt~90n1-r
rd.l of choka wbm
(vent tube side) and innor woll of air horn ( I l u l a T109451. MluSt
by bending choke shaft u n l d r srm (uia b d l tool
~ f lOP.105).
Ymm* . A R J U m
TM1; mdJustmmnt Is Important and
should bm c h k m d amch tima ths cmrbumtor Ir remssombled. Inwrl .mu#m (T109.104) In plam ol mahrlng md. ramtin# tapered
*nd d J
I in ~metmrlnpl rod Imt. Hold gwga U l R l c l l to insure
SHUNIn jmt. Wlth throttle vmlvo tightly closed. press down on
Chrysler Marine
-Carburetors Nos. 2911s-3035s-3195s
WHEN SERVICING, USE ZIP KIT #)2-118
1
.
-
Plrt No.
I Part No.
PART NAME
Body flange assern bly (2911s-3195s) ........
Body flange assembly (30355)....................
Flange gasket ..........................................
Throttle valve .....................
:..... .
.
...............
Throttle shaft and lever assembly ................
Throttle lever (2911s-3195s) ......................
Throttle lever (3035S)..
................................
Choke valve (31958) ................................. ...
Choke valve assembly (2911s-3035s).......
Pipe plug (Use 118-194) (2911s) ................
Rivet plug .......................
...................
Rivet plug ............................................
(31
Pipe plug .................................................
Rivet plug ................................................
Rivet plug ....................................................
ldle port rivet plug ......................................
Choke piston lever. link and shaft assembly
(3 1955) ...................
........................
Choke lever and shaft assembly,
(291 1 S-3035s) ....................... ...
..
Strainer nut assembly ....................... ...
.
Pump check needle ......................
.
.
.
.......
. Needle seat gasket .....................................
Bowl strainer gasket ...................................
Piston hausihg gasket (3195s)
Float and lever assembly .......................... ....
Float lever pin .............................
.
.
........
Masdtn and ssot orsembly ............................
Idle adjustment screw .......................
.........
.
.
.
.
.
.
.
.
.
..
.
.
Choke valve ottoching screw (use
w/brass shaft)
(2)
Throttle valve attaching screw (use
w/brass shoft)
(2)
Welsh plug.(3195s) .......................
.
.
.
.....
Metering rod spring .......................... .
.
......
Throttle lever adjustfng screw spring ..........
Pump diaphragm spring ............:................
Upper pump spring .........................
.
.......
. ldle adjustment screw spring ,,... ;................
Choke return spring ....................................
Coil housing retainer (3195S) .............. ..(3)
Throttle shaft retaining ring ....................
..
Upper pump spring retainer ......................
203-538
.............................
.............................
!
PART NAME
Diaphragm spring retainer ...........................
Matering rad
standard .07lUx .065" x
.05?5" (2911S-3195S) ...........................
Metering rod - standard .0645" x -053"
-
(3035s) ............................
.......................
Thmttle 1wsr adjusting s c w ......................
Throttle shalt arm attaching screw ..........
Throttle valve screw(use w/steel shaft)
...(2)
Coil houslng attaching screw (319%) ....(3)
Body flange attaching screw and washsr
assernbly ........................................... ..(3}
Bowl cover attaching screw and washer
assembly .............................................
(6)
Throttle lever attaching screw and washer
assembly .............................................. (2)
Diaphragm housing attaching screw and
washer assembly ................................. 44)
Piston housing attaching screw ....................
(3 195s) ...............................................
(3)
Choke volve screw (use w/st-l
shmft)
(2)
Metering rod arm assembly ..........................
Throttle shaft a m assembly ........................
Choke connector md (3195s) ......................
Pump intake cheek ball ...............................
Pump lifter link ...........................................
Fast idle link (31958) ..................................
Throttle shaft arm c o n n M o r link ................
Metering rod jet (.086*) ............................
Coil housing gasket (3195s) .......................
Body flange gasket ......................................
Body gasket ..................................................
Bowl cover and strainer assembly ................
, Choke piston pin (31955) ..........................
' Pin Spring ...................................................
. Chake piston (3195S) .................................
Piston housing and plug assembly
(3195s) ..........................
.........................
Pump diaphgram hauslng assmbly ............
f hemostatic coil and housing assembly
...
(3195s) ....................................................
Choke connector rod retainer (319SS) ........
Coil housing baffle plate (3195s) ..............
Fuel bowl baffle plate ..................................
Pump diaphragm assembly .........................
NOtE: Figures Sn parentheses Indlnumber of pleces used In one carbumtor.
Where no flgum h shown, only one 1s used.
7
--
FORM 5358d
CARTER,
MAY, 1959
Revised September. 1964
MARINE
(283)M A R K VII, Vlll (348) (390) MARK IX, X
AF B FOUR-BORE DOWN-DRAFT CL IMATlC CONTROL CARBURETOR NO. 29555-51
CARBURETOR SPECtFICAT1ONS
For Crusader MorFn* 8 Cylindmr 283'Cu. In. Engin*: Yoeuurn at
For Crusader Morln*
8 Cyliadmr 348-390 Cu.
In. Enpin*:
-
OIMEMSIOHS: Fkanp, four bwe 4 bolt type.
Throttle bore, primary, 1-9/16 inch; secondary 1-11/16 inch
I.D.
(Rimary sbde only) Jet, size No. 56
1.0465 inch) drill.
By pass, siza No. 54 l.055 inch) drill.
Economixsr, slra No. 60 (.040 inch) d r l l l (29553).
Economizer , size NO. 56 ( 4 4 6 5 ~ n c hdrill
)
(29SSSR).
Idle blaed, size 1.053 inch) diameter.
Idle port slot type, length ,200tnch; wldth ,030 inch.
LOW SPEED CIRCUIT:
ACCELERATING PUMP: Discharge jet Itwin) primary side only,
size No. 71 f.026 inch) drill. Intake ball chack seat (screw
plug) size .1I5 ta .I20 inch diameter (late 295% has intake
check assembly inside of bowl). D~schargeneedle seat slze
No. 50 (A70 mch) dr~lE.
Carter Clirnatlc Control set on index. Butterfly type offset choke valve, prlmary side only. Choke heat suction
hole, restriction ~nbody size (-098 inch) diameter.
CHOKE:
SET IDLE ADJUSTMENT SCREW: 1/4 to 1-3/4 tulns open. For
turn
MAIN NOZZLE:
screw out.
Do not idle engine below 550
Installed permanmlly.
VACUUM SPARK PORT:
00 NOT REMOVE.
x .040").
ENGINE TUNE-UP
CAUTIOH:
(Noae early 2955S)l(late 29555
- .130"'
- BE ACCURATE1
Change worn or leaky f lanae gaskets. Tighten manlfold bolts and test compassion before adjusting carburetor.
I
I
.03Z"
Inches
(In venturi assembly, secondary side 0nty).
Pick up tube size No. 60 (.a40 inch) drill.
AH bleed, sire (.M75inch) diamter (29555).
Ptschar e port (2955s) (.(I51 inch) E2955Sbl upper {.a635 inch)
lower (351 inch dla.1.
Inside (4) in air horn; Outside (1) in air horn ( (4) in
body, late 2955SA none).
.. .."..
I#
SECOHDARY IHlTlAL DISCHARGE:
VENTS:
.R P
. M
Vacuum at Idla
Antipereolat~ b l e d , primary, (tube i n Ventur i assembly) s i t e
No. 80 (.0135 inch) drill. Secondary, (drilled hole i n venturi
assemhlyl size No. 60 I.040 inch) drill (2955s).
Maln venturi size, primary sida 1-1/4 inch, secondary side
1-9/16 inch 1.0.
richer mixture
Idlm 18 Inchmr
t
!
!
'
tgnltlon Timing
B-kmf
-01U$'
P d t m *a 0.m:
lo0 B.T.D.C.
A t VEbmtlm Dumpor
Vmlvm
Smttlnp
(Hat)
2M I n t a h O O r '
Exhaust .019"
Float
Smttlng
7/32 Inch
(Uao Ciaup* TTO9-1061
3aIntaka .Ol8"
Exhaurn+ .OlB"
--
-.---
'Idlo Adiu*tmont
Sermw Sottlnp
150 R.P.M.
--
CARTER CARBURETOR
DlVlSLOH
ST. IOU15 7, MISSOURI, W3.A
-
FORM 5358A
3
Pages
Side of Floats parallel t o adge of casting.
Minimum clearance b a t m a n lever and air horn Cugs without
binding. To adjust, bend float 'lever.
FLOAT ALIGNMENT:
I
FAST I D L E THROTTLE VALVE CLEARANCE: -012 inch dia.
between tower edge of valve and bwe with adjusting screw on
lndex mark of cam.
FLaAT LEVEL: With brass seat 7/32 inch; 9/16 inch with resllient seat between top of floats (at outer end] and air horn
UNLOADER: 3/16 inch b t w e e n upper edge of choke valve and
Inner wall of air h u n wlth throttle wrde open. To adjust, bend
unloader lip on throttle lever.
FLOAT, DROP: 23/32 Inch between top d floats (at outer end)
SECONDARY THROTTLE LEVER ADJUSTMENT: 1. 810tk
choka valve wide open. 2, With 15/64 !nth between lowar
edge of p~imaryvalve and bore (opposite idle port) secondary
gasket. To adjust, bend float Ievar.
~
To adjust, bend stop tabs on float brackets.
and alr h o r gasket.
33/64 Inch from the top of the bowl cover t o the top of
the p l u n s r shaft (with throttle valves tightly closed). T o
adjust, bend throttle connector rod.
PUMP:
valves should just start t o open. To adjust, bend-throttle
operating rod. NOTE: Secondary throttke valves w f l l be a
tewdeflees from wide open when primary valves are w ~ d eopen.
3. Wlth primary and secondary throttle valves tightly closed.
there should be .010 to .030 inch between pos~tiveclostng
.shoes on primary and secondary throttle levers. To adlust,
bend shoe on secondary lever.
.010 inch between
choke lever and stop in piston housing with choke valve closed.
To adjust, bend choke connector rod.
CHOKE PISTON LEVER ADJUSTMENT:
FAST IDLE LINKAGE ADJUSTMENT:
With slight clearancebetween lug on fast idle cam and stop on flange castlng, and
inner choke shaft lever c a n t k t i n g lug on outer choke shaft
lever align index mark on cam with adjusting screw. To adjust,
bend fast idle connector rw.
Crack
throttle valves and manually o p n and close the choke valve.
Tang on seconUary throttle lever should freely engage i n notch
of tock-out dog. To adjust, bend tang on secondary throttle
lever.
SECONDARY THROTTLE LOCK-OUT ADJUSTMENT:
P A R T S LIST'
Part No.
I
PART NAME
.......................
................(2)
.................
(2)
....
.......
.........
.................
.......
.........................
......................... (2)
....................... .(4)
.........
...........
..............,... .(2)
Flange gasket
SecorPdary throttle valvs
Pllmary thlottle valve
Auxiliary throttle shaft, valve & weight assy.
Secondafy throttle shaft and l w e r assy.
Rimary throttle shaft and lever assy.
Primary throttle shaft dog
Prrmary throttle shaft dog & screw assy.
Choke valve.
Rivet plug.
R ~ v e plug.
t
Pump intake screw plug (early 295SS)
Power brake vacuum passam plug
rdle port rivet plug
Primary passaw plug.
Secondary p a s s a ~ splug
Fuel passaple plug.
Primary venturi plug.
Choke lever % shalt assy..
Choke piston lever & link sssy.
Choke sham & laver assy. (piston housing).
Fuel Inlet fitting assy.
Step-up rod (.060" n .054"
Pump discharge c h c k n d l a
Piston housing gasket
Needle seat gasket
Fuel inlet fitting gasket.
Float & lever assy.
Float laver pin
Needle & seat assy. (brass mat)
Needle & seat assy. (resilient seat)
Idle adjustment screw
Pump i n t a k e c h c k ball wat(early 2958)
Choke valve attaching screw
Piston housing welsh plug
Primary vanturi welsh plug (29555)
Spark port welsh plug.
Secondary venturi welsh plug.
Pump Jet & housing assy.
Lockout dog.
Secondary throttle o p r s t l n g lever.
Secondary venturi assy, (choke side) 295s).
Secondary venturi assy. (pump side) ( 95%)
Prlmary venturi assy. (choke side) (29555)
Primary venhrr assy. (pump side) (2955s)
Primary veniurl assy. (choke side) (2955SA)
Prlmary vantvri assy. (pump side) (2955SA)
Secondary venhrlri assy. (choke side) (2955SA).
Secondary venturi assy. (pump srde) (2955SA)
Pew No.
PART HAME
............. (2)
....................
.........
Idle adjustment screw s p i n g
Pump spring (lower).
Throttle lever adjusting screw spring
Secondary throttle return spllng
Vacuum piston spring
Primary throttle shaft dog s p i n g
Step-up rod retaining spring.
Throttle flex spring,
Delayer plate retamer ring.
COI l hous~ngreta lner
Heat tube retarner
Pump plunger, rod & spring assy.
Step-up pi ston corer plate
Choke shaft lever attaching screw.
Throttle shalt lever adjustang screw
Air horn attaching screw & washsl assy.
Pump jet housing attachinp screw & wasltar
assy.
Fast Idle adjustmant screw
Fast ~ d l ecam attaching screw
Coil housing attach~ngscrew.
Air horn attaching screw & washer assy.
Secondary & primary ventur~attaching screw
8 washer assy.
Secondary throttle r a l w attaching screw
Primary throttle valve attaching screw.
Pump arm attach~ngscrew.
Air horn attachzng screw 8 washer assy.
Step-up piston cover plate attachhng screw &
.............
.................
(2)
............
.............(2)
....................
................
I
'I
................. (2)
.................(2)(2)
..................
..................
(2)
................
.............
..... II
..................
.............
.(2)
..............
................... I1
................... (2) I
.................
................... I2) ,
......................(2)
.........
.........(2)(2)
.................(2)
......
............ .(2)
................
......... (2)
...................
............ (2)
.................
.........................
...........
....
1 ......
.....
......
..... 1I
.....
,
i
. ...
. . . !.
....................
......................
............
............... (2)
........
-12)
........
(2)
.......
.......................... (21
................
..............
............ (3)
..... (8)
................... (8)
..... (4)
.....
.(4)
................
.... F7)
washet assy. ..................... (2)
P ~ r t o nhousing attaching scfew ........... (3)
Throttle lever adjusting screw ..............
Lead shot (. 180") ......................
Lead shot (.20OU) .................... (2)
Pump arm ...........................
Primary throttle shaft arm (inner) ............
Pr~marythrottle shaft arm (outer) ............
Fast Idle connector rod ..................
Choke connector rod ....................
Throttle operating rod .............. ,....
Throttle connector rod {use 315.332) ........ : .
Pump Intake check ball (early 29555). .........
Pump connector link,. ....................
Secondary metefing jet (.086") (early 29555b). .(2)
Primary meter lng jet (.0935") ........... .(2)
Secondary meter lng jet (.06EW)(late 2955SA) . .42)
Coil housing gasket ....................
Pump ~ e hous~ng
t
gasket. .................
Primary venturi cluster gasket ............ (25
Pags
2
Part No.
121-291
121-292
121 -293
I 22.1 085
136 -31
136-159
136-140
13b171
150-190
ISPA-10
PART NAME
.
PART NAME
...................
.......................
..........
(2)
......
..........
..............
........ : ....
.........
....................,.(6)
........................
Heat lube cap gasket
bit horn gasket
Secondary venbri cluster gasket.
Pump Intake ball check assy. (late 2955s)
Choke p~stonlever retaining washer
Pr~rnatythrottle shaft washer.
Secondary throttle shaft washer
Throttle lever adjusting screw washer
Choke piston pln.
Pln spring.
NOTE: F i p z in -fh.#s
NOTE: Pmr mt I l d &ve
indieair numba* of p i e s u d In
on mt awtWle for r m l c l n g fhlr A r a t w .
Form
5358&, Page 3
.........................
.....................
...............
............
....................
Choke piston
Step-up piston
,421
Piston housing & plug assy.
Thermostatic coil &housing assy.
Throttle connector rod retainer (usa with 115-322)
Fast idle cam a s g .
Choke heat tube cap
Flange baffle plate
Fuel bowl baMEe
.(2)
Choke baffle plaC
....................
.....................
....................
.....................
M m m fJpvrIs .Iromt only brim i s u n d .
5434C
APRIL, 1961
Form
CARTER,
Revised January, 1966
DEARBORN M A R I N E
rrvarr
AFB FOUR-BORE DOWN-DRAFT CLIMATIC CONTROL CARBURETORS NOS. 28535 32855-SA 37595 - 38925 39055
-
-
Interceptor
Interceptor
Interceptor
Interceptor
Interceptor
OR?G?HAL
EN GIN E
DISPL.
MOGEL
240
260
210
210
36 1
390
28 9
289
427
H .P.
H.P.
H.P.
H.P.
CARB. NO.
ZCRY!tE
C A R B . NO.
2853s
3285S-SA
28 535
3285SA
375%
38925
38925
39055
3892s
39055
ZW
K I T NO.
GASK FT
SET NO.
902-72
328A
-
--
328A
328A
-
-
MOTOR TUNE-UP
Spark Plug
Gap
(289"-361"-427")
.030*'
(390"')
.035"
Breoker Point
5sttlng
(289"-Xl'L427")
.020"
(390")
,025"
I
.
- BE ACCURATE!
Ignition Tlmln
,rnatxw ,n,m+s to apen
1289")
o t 1000 R.PmM.
(361")
30' B.T.D.C. a t 600 R.P.M.
427")
10. B.$??'D C.(at bOO R.P.M.
390", o t
R.P,M. 4 2 7 q 3 )
12' B.T.D.C.
-
Valve Satttng
-
(Ho:) - 427")
(361" 390
lntoks & Exhaust .025"
(289")
Intake
Exhaust .019"
Float
See
Adiva+mants
Idla Mixture
Screw Ssttlng
5 TP 2%
Turns Open
a t Vlbratlan Dumper
Printed in U.S.A.
Carter
Carburetor
Division
St. Louis, Missouri
- ..
O
QCf?
63107 U.S.A.
Form 5434C
3
Pages
June, 1960
CARTER
Revised Moreh, 1964
G R A V MAR1ENE
FlREBALL " V 8 "
MODEL 23;le
AFB FOUR-BORE DOWN-DRAFT CLlMATIC CONTROL CARBURETORS NOS. 31165-33545-38873
ORIGINAL
ENGINE
DISPL.
YEAR ANDMODEL
CARB. NO.
32 7
327
327
Model-238
Model-238
Wal-238
SERVICE
CARB. NO.
ZtP
KIT NO.
GASKET
SET HO.
33545
33545
902-72
902-72
328A
902-72
328A
3116s
3354s
38875
38875
3286
CARBURETOR SPECllFlCATlONS
FOR 8 CYLINDER 327 CU.
bore, prim?^ '1-9/16",
1-11/16". Main ventur i, primary 1-3/16", xtcondary 1-4/56".
DIMENSIONS: nrottle
IN. ENGINE: VACUUM
secondary
AT IDLE 17 INCHES
MAIN NOZZLE: @ti-percolator bleed, (primary ventur i .028")
(secondary ventur I .043").
Under strut bleed, primary side only .0935".
MAIN VENT TUBE: Side hole (primary side only)(l) .060°'.
VENTS: (3116-4)(33543887-2) In air horn.
SECONDARY INITIAL DISCHARGE: (Sseondary side only)
pick up tube .0465", bleed .040*', discharge port upper
.0595", lower .040".
(Primar side only)
Jet. (3116-1351-.032*p1(3881-.d35**)m
By-pass, .0571".
LOW SPEED CIRCUI'F:
ACCELERATING PUMP: (Primary side only)
Puma jet (twin) .028".
ldle bleed, i055".
ldle por 1, .220" x .030m*
CHOKE CLIMATIC CONTROL: Set In index.
VACUUM 5 PARK PORT: .13(r1 X .055'*.
IDLE R.P.M.: 500 R.P.M.
ENGINE TUNE-UP
IgnltCon Timing
Spurk Plug
k ttlng
50 B T t
- BE ACCURATE!
Valve k t t i n g
Flwt kning
5w Adiu*tmmntr
Intake .016"
Idlo Miustment
k m w kiting
1 / 1 to 2-1/2
Turns Open
Enhaust .018"
CARTER f ~ S $ ~ U A EOR
T
A C f INDUSTRIES, tNC.
Printe'd in U.S.A.
Sf. LOUIS 7, MISSOURI, U.S.A.
I
3
Pages
Farm 5405B
CARTER
MAY, 1955
CARBURETOR
Revised December. 1961
GRAV MARINE
MODELS
4-52 (586S),226 (6385-3377s)
S E A SCOUT 9 1 (640s)
020 (2035s)
BB! UP-'DRAFT CARBU R €TORS NOS. 586S-638S-6403-20355-33n5
For Four-Cyllnder Englns Model 4-52: 3-7/16 Inch &re,
4-3/8 Inch
Strmke
For Four-Cyllndsr Engine Medol 91: 2-7/8 lnch Bors. 3% lnch StroEs
For Six-Cyl Endsr Englns Modsl 226: 3-5/16 lnch Bmta, k3/&Inch Stroke
For Four-Cyllndsr Engine Modol 620; 3-3/16 lnch Bors, 4-3/8 lnch Stroke
DIMENSIONSI Flange s i t % ,
Throttle bore, _l% inch.
-
IN Inch.
MAIN METERING SCREW: Adjustabla: (586s)
onen.
-r-...
Main vmtuii (5865) 15/16 inch 1. D.; (638s-203SS-3377s)
1-1/15 lnch I. D.: (64051 13/16 inch t.D.
AII' bleed through v e n ~ r ito
~ Idle passage, (586s-640s2035s) .0669 inch; (6385-3377s) .076 lnch dlameter.
FLOAT SETTING Top of float (5865) 1/16 ta 1/32 Inch;
(638s-20355-3377s) 7/64 inch; (640s) 5/32 lnch below top
surface of lower body.
VENT! Balance vent tube (In alr horn), s l r e 7/32 lnch dlameter.
GASOLINE INTAKEr Slztr NO. 44 (.a06 lnch) drill In needle
seat.
I D L E JET TUBE$ Jet. slza ,0236 inch dlameter.
I D L E PORT, Lewer port, slze .062 to ,064 lnch dlameter,
t DLE PORT OPEN1NGt Top Of port located ,005 to ,009 lnch
below lower edge of valve wlth valve tlghtly closed.
UPPER PORT (For Idlm Adlumtmmnt 5cnw)r S t ~ 0,059 t O .057
inch dlamatsr.
/--
SET I D L E ADJUSTMEHT SCREW! (SB6S) 9 to 1 turn 6p0n.
(638SS377S) 1/8 to 5/8 turn open.
(640s) 1/2 to 1 turn open.
(2035s) 1/4 to 3/4 turn open.
For rlchsr mlxture turn screw out. Do not Idle snglna below
400 t.p.m.
E
to 2 turns
1/2 to 1-1M turns open.
6385-2035S-33775) 1-1/4 2-1 /4 Urns open.
i 6409
to
Size No. 33 (.I13 inch] drlIl.
ACCELERATING JETS: 2-.a38 lnch drill-1/16
inch from
shoulder.
. .. .
2-.038 inch dr11t-3/8 lnch from shoulder.
2-.038 inch dr 11 1-23/32 lnch from shoulder.
1586Sb40S-2035s) 2-,038 lnch drill-1-1/16 Inch trom
shoulder.
(16385-3377s) 2-,065 lnch drill-1-1/16 Inch from shoulder.
AIR B L E E D TO HOZZLEz V a t tuba, s i r e (586S2035S) ,048
inch; (6385-640s-33775) .052 lnch dlameter.
NOZZLE:
STEP-UP JET1 Power orlflcn, size (586s) ,0315 Inch' 638s331711 ,045 inch: (6405) .a275 lnch: (20355)
lnch
.Odd
ACCELERAT lNG PUMP^ Pump Intake ball cheek, sirs 1
inch. Pump dlscharpa retaher In pump valve caga a s r a m b t
slzs ,0635 lnch dlamster.
lnnar hole-ahort stroke.
Outer hale-lone stroka.
CHOKE! Manual, butterfly type, wlth pfausurs fsllst poppet
valve.
VACUUM SPARK PORT8 Slze ,029 inch dlamstsr.
CARTER CARBURETOR
o l v l a l o N OF
PRMTED IN Y.S.A.
acr I N D u a T R I r s , wc.
I T . L O U I I 'I,MImIOUR1
Form 4 5 9 C
MOTOR TUNE-UP
- BE ACCURATE1
Valvs
Seffing
Intake
Spark Plug
Gap
Breaker
586s-6385-2035s-33775
.025"
Polnt
Settlng
.020 Inch
6405
(586s-6385-20355.33775) "014"'
(6405)
.072"
Exhaust
(5865-2035s) .014"
(6385-33775) .017"
lgnltlon Tlmlng
T. D. C.
.P35"
(6405)
.012'"
PARTS LIST
Gray Marine-Cnrburetors Nes. 5865-638s-MOS-20355-3377s
WHEN SERVICING, USE CASKET ASSORTMENT No. ITOB (5865-6405-2035s); REPAl R PACKAGE No. 7350 (5865)
PART NAMES I N C A P I T A L L E T T E R S , LISTED BELOW, lNQlCAJE CONTENTS OF REPAIR PACKAGE
Part No.
Pert No.
PART NAME
.........
FLANGE GASKET (5865-6405-2035s)
Flange gasket (6385-3377s).
Throttle valve
Throttle shaft (586Sb38S-3377s)
Throttle shaft (640s-20355).
Throttle lever assembly
Choke valve assembly
RIVETPLUG
Plug
Rivet plug.
IDLEHOLEPLUG
Step-up piston screw plug.
Nozzle (5865-640s-2035s).
Nozzle (6385-3377s)
Choke shaft stub
Choke shaft
Choke lever assembly
NOZZLEGASKET
Needle seat gasket
METERING SCREW GASKET.
VENTU R l GASKET UPPER.
VENTURl GASKET LOWER.
Float and lever assembly
FLOAT LEVER PIN AND PLUG ASSEMBLY
NEEDLE SEAT ASSEMBLY (Use 25-664s).
Needle and seat assembly (resilient seat)
Idle adjustment screw
Pump rod gasket.
STEP-UP PUSH ROD
Pump cotlar
Pump sleeve
Pump arm assembly (6385-3377s)
Pump arm assembly (5868) (Sup. by 53A-71s)
Pump arm assembly (640s-2035s)
Venturi (638s-2035s-3377s).
VenZu~4(5865)
Venturi (6405)
Idle adjustment screw spring
Throttle lever adjusting screw sprlng
PUMP SPRING (586s-2035s)
STEP-UP PISTON SPRING.
Step-up sprlng
Pump spring (6385-6405-3377s)
Choke lever spring
Tube clamp assembly.
Packing retainer
...............
........................
............
...............
... ..............
...................
........................
..............................
....................... .(2)
.....................
................
................
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...................
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- .................
.............
....
.....
......
...................
......................
...................
..........................
.........................
............
....
............
...............
........................
........................
-
..............
.........
...............
...............
........................
.............
.....................
...................
......................
65-19
86-10
10P15
TOT-lo
101-30
101-32
101-34
101-39
107-58
107-84
101-1425
PART NAME
...........
Plunger shaft seal cover plate.
(2)
Lock washer
Screw...........................
...
Wire clamp screw
CHOKE VALVE A7TACHlNG SCREW.
(2)
PUMPLINKSCREW
Throttle lever clamp screw.
TH RQTTLE VALVE SCREW.
(2)
Throttle lever adjusting screw (586S438S-3377s).
Throttle lever adjusting screw (6405-2035s)
CHOKE BRACKET AND PUMP RETAlNER
ATTACHING SCREW AND WASHER
ASSEMBLY
(3)
Body attaching screw and washer assembly
.(3)
Tube clamp screw.
Choke lever clamp screw
Tube clamp nut
.(2)
Step-up check ball
Pump l i n k .
BODY GASKEY
IDLE ORIFICE TUBE..
Idle passage tube
FLOAT PIN PLUG WASHER.
.
.
.
VENT TUBE (5.38s-2035s)
Vent tube (638s-640s-3377s)
CHECK VALVE CAGE ASSEMBLY.
STEP-UP VALVE CAGE ASSEMBLY 1586SF.
Step-wp vat ve cage assembly 1640s)
Step-up valve cage assembly (638s-3377s)
PUMP VALVE CAGE ASSEMBLY (586s-6405-2035s)
Pump valve cage assembly (638s-3377s)
Step-up valve cage assembly (20355).
PUMP C0LLA.R PIN
Adjustable maln metering screw and needle
assembly (640s).
Adjustable main meterlng screw and needle
assembly 1586s-638s-2035s-3377S)
Pump piston
STEP-UP PISTON..
Pump rod plate and rod assembly
Power oriflce (58653
Power ortfice (6405)
Power oriflce (638s-3377s)
Power orifice (2035s)
Ad ustable needle packing
LINK F E L T PACKING
.........................
......................
......
....................
...............
............
.
.....
......................
..
.....................
.................
....................
.....................
.........................
.......................
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...............
...............
..........
....
..........
......
.......
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....................
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................
...................
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..............
.........................
PJMP
NOTE! Flgumm in paranthsaas indlcuts nurnbsr o f plscsm used In on6 carburetor. Where no flgure 1. shown, only ons 1s used.
+-
,
.
' 7 -
1
,
CARTER
CARBURETOR
~5i
s#%<
;>
OCTOBER. 1961
~avisudmeember, 1961
.
4
"
'I
,
'-.
'
1 , r -
<
d
,F:J.
, + ; i y r
-
T '
GRAV MARINE
FIREBALL "VSg"
MODELS
-
P b O CU. IN. CNOm
BPI
IN. ENCIm
185,170
1 8 b g 2 8 5
C
U
B
YH HORIZONTAL CLIMATIC CONTROL CARBURETORS HOS. 29355
ORIGINAL
CARB. HO,
YEAR AND MODEL
lk,
RE-CARB.
UlT
*2618S
3355s
29355
135, 170; 250 C.1. En
'
135, 170, (250 C.I.)
225 (327 C.I.)
135, 170, (250 C.I.) 185,225 (327 C.I.)
*(Use 2618S wlth 120-150 to replace 29359
SERVICE
CARB. NO.
31 57s
3355s
33555
- 31575 - 35555
ZIP K1T
GAS KLT
S Ef
-
284A
284A
284b
--
--
CARBURETOR SPEClFlCATlQNS
FOR GRAY MARINE 8 CYLINDER 250 AND 327 CU. IN. ENGINES: VACUUM AT IDLE 18.5 INCHES
MAIN NOZZLEZ I? primary venhlri.
00 NOT REMOVE.
Anti-percolating jet (in tube) t o nozzle size No. 70 (-028
inch) drill.
ACCELERATING PUMPI Diamragm type, vacuum and mechanically operated. Discharge (pump) jet slza No. 70 1.028
inch) drill. Intake ball check (in diaphragm housing) seat
size .llSs120 inch diameter. Discharge needle check (in
body) seat size .092 lnch diamakr. Vacuum passage restrictlon (in body) size No. 46 (.081 inch) drill. Vacuum bleed
(to throttle bore) size No. 65 (.035 inch) drill.
CHOKE! Carter Climatic Conhol; set on index. Butterfly
type, offset choke valve, Choke heat suction hole in piston
housing size No. 42 (-0935 Ench) drlll.
VACUUM SPARK PORT* Slat t y p . Slze -125 by .041 Ench.
Bottom of hor ~zontalport .026 to -036 inch a h v e top edge
of valve in closed position.
DIMENSIONSt Elan a size, 1-1/4 irteh 3 bolt.
Primary venturl, 17/32 inch I.D.
Secondary VentUrl 11/16 inch I.D.
Main venturi, 1-5/16 inch 1.0.
VEHJSr
Outside, none. Inside balance vent tub to air horn
ahead of choke valve.
LOW SPEED ClRCUlTr Jet size NO. 69 (.02%
By-pass in body, slze No. 56 (-0465 Inch) drill.
Economizer, size (.051 inch) diameter.
_-
Inch) drill.
IDLE PORT: Slot type, length -162 Inch, Width, .030.
1-1/2 turns open.
Fw rlcher mixture, turn screw out. Do not Idle engine below 500 R.P.M. (In neutral).
SET IDLE ADJUSTMENT SCREW* 1/8 t o
"
!
L p
'
:-a
.
'
T.
'
I
r,
'
...... .. ,
.
-f.
;rm--3
MOTOR TUNE-UP
,-
- BE ACCURATE!
-.
.I
-
Spark Ptug
cap
.025".. 035"
Breaker Polnt
Ssttlnp
.018'
Iqnltien Tlmln
0r.oker ~ o l n t . re Bpsnt
150 B.T.D.C. (135. 170)
TDC ( l a 5 225)
A t ~lywhmsl
Valve Smiting
(Hot)
Intake .OTb"
Exhaust .018"
Float Ssttlnp
S 0 0 Adlu*tmmts
Idle Adfurtrnsnt
Scrmw Ssttlng
See Spselflcatlmm
CARTER CARBURETOR
OlWlSlOH
OF
acf INDUSTRIES, INC.
ST, LOUIS
7, MISSOURI
FOWM
5352C
Rsp/aees
Form 53528
'
m
.-*
CARTER,
FORM 5613
JANUARY, 1974
TQ FOUR-BORE DOWN-DRAFT CLIMATIC CONTROL CARBURETORS Nos.
6551s - 659W - 65925
I
MODEL
Scout: 100. 200 Travelall, Calif
100, 200 f ravelall
Scout: 1 0 0 , 200 Travelall: 100 P~ckup.
(Calif.)
F:RE
I
ORlGlNAL
CAR..
NO.
I
6551s
65908
345. 392
65925
SERVICE
CARB. NO.
I
'IF
65515
65905
902-308
902-308
65925
--
902-308
P
FLOAT L E V E L : With bowl cover ~nvertsd. gasket ~nstalledarid
floal restrnj on seated needle, the drmension of each float from
bowl cover gasket t o bottom of float at outer ends should h e
1-1/16" (brass float1. 29132" Iceliular flnatl. To ddgust bend
lever. NOTE: Never allow lip of float to h e pressed agalnsr
needle when adjusting.
SECONDARY THROTTLE LINKAGE: Open throtrle valves to lhe
w ~ d eopen pos~tion.The prlrnary and secondary llirottle sh.111
stops should contact casting at the same lame. 'To .diust. L M I I ~ !
I~nk.
SECONDARY THROTTLE LOCK-IN: Apply a I~ghrrirdwnwd~d
pressure on the fast idle screw lo move choke cunirol lever l o
the wide open choke posrtion, the d~mensronbetween the p1t.kup lever and tang of secondary lever should be 5164 To adlust
bend tang on fast idle arm.
METERING ROD:
1. With the low idle speed screw backed away from throlrle stop
and throttle values seated In bores. Open choke valve w ~ d eopen.
Insert a small screw drrver in a slot of step of plston actuating
rod. and press downward to bottom. Using a scaTe, the
dimensbon from the top of carburetor t o top of plston link above
dtmple should be 11/32" plus or minus 1/32".
2. After check~ngthe above adjustment, open throttle valves wide
open and hold 4n t h ~ sposition. Check ta be sure there is no
brnding between ptston link and piston cover. I f necessary. t o readjust, turn actuating rad counterclmkwis;e t o elrm~nateany
bindhng (throttle valves w ~ d eopen).
PUMP:
STEP 1: Turn the low rdle speed screw inward until ~t just touches
the stop on throttle lever, then turn in two 42) more turns. With
throttle connector rod installed in the inner hole o f pump arm,
tha d~mensionfrom botrom of '5" link to top of bowl cover
should be 11132". To adjust bend throttle connector rod.
STEP 2: Open throttle slowly until the secondary throttle shafr iust
begins to move. Hold i n this position. Measure again from the
bottom of "S" link t o top of bowl cover the d~mensionshould
be 118". To adjust, bend pick-up arm on primary throttle shafr.
Carter
Carburetor
Division
-
AIR VALVE OPENING: W i t h air valve wide open, the dirnensron
between bowl cover and Inner edge of air valve should be 112".
To adjust bend corner of air valve.
AIR V A L V E SPRING:
1. Loosen lock plug. Rotale adjustment screw plug (inner) clockwise to ~ l l n walr
t o position itself wrde open
2. Check to see that air valve. and shaft are operatbng freely.
3. To adjust, rotate adjustment plug (Inner) countelrclockwrse until
alr valve jusr contacts the stop, then turn 1.1 14" a d d ~ t ~ o nturns
al
while holding t h e adjustment plug in this position. Tighten lock
plug.
CHOKE CONTROL LEVER: With choke valve closed and a light
pressure applied to choke lever, the d~mensionfrom base af
carburetor to top of hole on choke lever should b e 3-5116". f a
adjust, bend control rod.
DIAPHRAGM CONNECTOR ROD: Seat diaphragm stem by uslnq
an outside vacuum source. The dlrnensron hetween alr w i v e and
stup on castlng should be 3/64'>. To adjust, bend control rod.
CHOKE VACUUM PULL-OFF LINK: Open throttle slrghtly t o
release the f a s t rdle cam. Apply a light upward pressure en choke
lever, to close valve. There should now be ,002t o .020clearance
between slot of d~aphragmlink and connecting rod. TO adjust.
bend connectina rod.
CHOKE HIGH A N D LOW VACUUM BREAK:
STEP 1: Open throttle slightly t o release the fast idle cam. Seat
diaphragm by using outside vacuum source. Hold levers together
wrth small clamp. Move choke vakve toward the closed posrtlon
by applying a l ~ g h tclosing pressure to choke rod lever. Thp
dlmensron between lower edge of choke valve and Inner wall of
bowl cover should b e 1 1 132". To adiust place screw dr~verIn slot
of lever and bend as required.
0
OCf
Printed in U.S.A.
-
BOWL VENT: W ~ t hlow Idle speed screw in same position as tor the
pump adjustment, remove the rivet plug from air horn. Insert a
small scale In hole and measure (13116"1 from top of valve to
top of castlng. To rdiust bend operating lever. Install a new plug
In hole and tap ~t Itghtly.
--
.-
Form 5613
CARTER,
Form
-
5516A
Revised December, 1967
KIEKHAEFER MERCURY MARINE
STERN DR8VE
"4" Cylinder
RBS DOWN-DRAFT CLIMATIC CONTROL CAR BURETOR NO. 43945
Y E A R ANDMODEL
.
ENGINE
PISPL.
ORIGINAL
CARB. NO.
CARB. NO,
89.7
4394s
4394s
Kiekhaefer Mercury Marine (Stern Drive) MCM 80
SERVlCE
CARBURETOR SPECFFECATIONS
1
43945 1%
1
1%
I
1
1
.032
1
035
1 052 1 .028 1
,028
MOTOR TUNE-UP
Spark P l u g
I%P
-025" T o -028
Bradtar Point
Setting
.O 19" (Now)
.017" (Usad)
1
1.210 x ,030 650 R.P.M.
no.
b s t notch
Lean
I
1.0292 4
Q32
ear(
None
- BE ACCURATE!
V o l v e Setting (Hot)
Ignition Timing
Intake ,008
Exhaust .OlO
Brsoker Points T o Open
2'A.T.
I
ZIP KIT
DC at 650 R.P.M.
Float Setting
See
+
/32"
I d l e Mixture
Srrsw fatting
1 -1 /2 To 2-1 /2
Turns Open
7
PRINTED
IN U.S.A.
Carter
Carburetor
Division
n
Form 5516A
--
-
-.-
-
..
3/8 inch from machine surface of casting
(carburetor inverted) to the tip on outer end of float. To
adjust, bend float bracket.
PUMP ADJUSTMENT: With throttle valve tightly closed, adjust connector rod nut to give ,000to .a15 inch clearance
FLOAT LEVEL:
between shoulder of plunger shaft and pump arm.
7/64 inch between top edge of
choke valve and inner wall of air horn with throttle wide
open. To adjust, bend unloader arm m throttle lever.
UNLOAPER ADJUSTMENT:
No adjustment necessary, rod
and diaphragm assembly are crimped together.
STEP-UP ROD ADJUSTMENT:
P A R T S LIST
I
........................
PART NAME
P o r t No.
Flange gasket
Throttle valve . . . . . . . . . . . . . . . . . . . . . . . .
Throttle shalt wd lever assembly.
Choke valve. . . . . . . . . . . . . . . . . . . . . . . . . .
Idle port rivet piug . . . . . . . . . . . . . . . . . . . . . .
Choke shaft.
Choke lever . . . . . . . . . . . . . . . . . . . . . . . . . .
Choke piston lever . . . . . . . . . . . . . . . . . . . . .
Unitized package (consists of 16-518S,
61-764,63-306,65-54, 108-83, 136-2631 Std. . . . .
Needle seat gasket . . . . . . . . . . . . . . . . . . . . .
Float and lever assembly . . . . . . . . . . . . . . . . .
Bowl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Float lever pin. . . . . . . . . . . . . . . . . . . . . . . .
Needle and seat assy. (Flared tip needle) . . . . . .
Idle mixture screw
Welsh Plug (choke piston).'. . . . . . . . . . . . . . . .
Welsh plug (fuel well) (use 47-33)
Welsh Plug (fuel well)
Fast idle cam and idle cam collar.
.....
Pump arm
Idle speed screw spring. . . . . . . . . . . . . . . . . .
Id te mtxture screw spring
Pump spt ing (lower)
Pump spring (upper)
Pump arm connector link spring
Step-up rod spring.
Pump rod retainer
Coil housing retainer
.(3)
Pump arm retainer.
Step-up rod diaphragm retainer.
...........
21-2175
25-84
24-32
25.8975
30A-153
47-14
47 -3 1
47-33
51 -71
53A-466
61-2P1
6 1 -467
6 1-587
61-731
61-750
61 -764
63.282
63-298
63-302
6 3 -306
NO T E :
F i g u r e s in putentheses indicate n u m b r of pieces use
Pump arm connectoc link retainer . . . . . . . . . . . .
Pump cylinder retainer.
Fast idle retainer
pump plunger assembly . . . . . . . . . . . . . . . . . .
Step-up rod diaphragm cover . . . . . . . . . . . . . . .
Coil housing screw
(3)
Choke p~stcntever screw . . . . . . . . . . . . . . . . .
Float pin screw . . . . . . . . . . . . . . . . . . . . - 12)
Pump arm retainer screw.
ldle speed screw
Bowl screw . . . . . . . . . . . . . . . . . . . . . . (4)
Throttle and choke valve screw . . . . . . . . . . . [4)
Pump-arm connector link nut
Diaphragm cover split ring (selvice) . . . . . . . . . .
Pump p l u n p r shaft bushing (lower) . . . . . . . . . .
Pump arm connector link
Fast idle connector rod . . . . . . . . . . . . . . . . . .
Intake check ball
Choke piston link
Bowl ring gasket . . . . . . . . . . . . . . . . . . . . . .
Coil housing gasket. . . . . . . . . . . . . . . . . . . . .
Intake ball check
Fast idle cam washer.
Pump washer
Step-up rod diaphragm cover washer [service) . . . .
Fast idle cam cellar washer . . . . . . . . . . . . . . .
Choke piston pin.
Choke piston
Throttle shaft O ring
(2)
Thermostatic coil and housing assembly
Fast idle cam . . . . . . . . . . . . . . . . . . . . . . .
..................
......................
.................
......................
...............
.................
.....................
...........
...................
. . . . .:
...........................
.................
....................
....................
.............
.....................
......................
.................
.....................
.............
o n l y one i s used.
PART NAME
No.
...................
.........................
20 -203
Par+
.......................
......................
......................
...................
.........................
......................
.........................
..................
.......
F
in one carburetor. Where no figure is shown,
..
CARTER,
Form 5-68
-
Rev~sedOct.. 1970
RBS DOWN+DRAFTC L I M A T I C CONTROL CARBURETORS NOS.
39518
YEAR AND M O D E L
/-
ORIGINAL
CARB. NO.
ENGINE
DISPL.
OMC.150
OMC-120
OMC.155
OMC-120
V6-Cyl.
225
4-Cyl.
153
225
153
V6-Cyl.
4-Cyl.
- 39718 - 4207s - 4208s-SA
395 1S
"3971s
4207s
'4208SSA
SERVICE
CARB. NO.
Z1P KIT
4207s
420s
42075
4208SA
902-236
902-219
902-216
902-219
NO.
*Two Carburetor Installation.
MOTOR TUNE-UP
- BE ACCURATE1
Ignition Timing
Braoksr Point
Btaaker Points T, Opan
Sewing
Spatk Plug
Gap
,035"
Fled k t t i n p
('46)
(V6)
5' B.T.D.C.
(4)
do B.T.D.C.
.013"-.P1O4'
(4)
.019"
Sea
Adiusimmnt.
At Vibrotion Dampar
15/32 inch from machine surface of castlng
(carburetor ~nvslted)ta the tip on outer end of float. To adjust, bend float bracket.
FLOAT LEVEL:
PUMP ADJUSTMEHT:
With throttle valve ti
!!tly closed, ad-
just connector rod nut to give .000 to -01 inch clearance
between shoulder of plunger shaft and pump arm.
7/64 inch between top, edge of
choke valve and inner wall of air horn with throttle w ~ d eo p n .
To adjust, bend unloader arm on throttle lever.
UNLOAOER ADJUSTMENT:
STEP-UP ROD ADJUSTMEHT: No adjustment necessary, rod
and diaphragm assembly are climped together.
""""0
Carburetor
Division
PRINTED IN U.S.A.
QC.F
Form 5486B

1965-1979 - The Old Car Manual Project

Transcription

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