View Nickels Catalog - Nickels Performance

Transcription

181
Engine Works camshafts are machined and hardened
in the USA! A rigorous inspection of the highest quality
U.S. cam cores guarantees performance and longevity
in any environment. Each camshaft is precision
machined for street performance, drag racing, circle
track, 4-wheeling or towing.
PART NO
IDLE
RANGE
TORQUEPEAK
CHEVROLET SMALL BLOCK HYDRAULIC
135260H
stocker
1500-4000
low
135270H
fair
1500-4000
low
135280H
fair
2000-4800
mid
135286H
fair
2000-4800
mid
135290H
fair
2000-4800
mid
135291H
fair
2000-4800
mid
135298H
lopey
2800-6400
mid
135302H
radical
3200-6500
mid-high
135310H
rough
2200-5400
mid
135313H
radical
3200-6500
mid-high
CHEVROLET SMALL BLOCK HYDRAULIC ROLLER 87-94
fair
2000-4800
mid
135284HR
rough
2200-5400
mid
135306HR
CHEVROLET SMALL BLOCK SOLID LIFT
rough
2200-5400
mid
135264S
rough
2200-5400
mid
135282S
radical
3200-6500
mid-high
135289S
nasty
4600-7200
high
135312S
CHEVROLET BIG BLOCK HYDRAULIC
stock
1500-5000
low
145270H
stock
2000-5500
low-mid
145280H
fair
2000-4800
mid
145284H
rough
2200-5400
mid
145292H
fair
2000-4800
mid
145310H
nasty
2500-6200
mid-high
145312H
nasty
2800-6500
mid
145316H
CHEVROLET BIG BLOCK SOLID LIFT
radical
3200-6500
mid-high
145320S
FORD SMALL BLOCK HYDRAULIC
stock
1500-4500
low
130260H
fair
1500-4000
low
130270H
fair
2000-4800
mid
130280H
rough
2200-5400
mid
130287H
FORD SMALL BLOCK HYDRAULIC ROLLER
fair
2000-4800
mid
130282HR
fair
2000-4800
mid
130289HR
FORD SMALL BLOCK 351W & 302HO HYDRAULIC
stock
1500-4500
low
132260H
stock
2000-5500
low-mid
132270H
nice
2800-6400
mid-upper
132280H
fair
2000-4800
mid
132290H
FORD BIG BLOCK 429-460 HYDRAULIC
nice
2200-5800
good-low
146280H
CHRYSLER SMALL BLOCK HYDRAULIC
stock
1500-4800
low
131270H
slight lope
1800-5000
low-mid
131275H
lopey
2200-5600
mid
131280H
PONTIAC HYDRAULIC
stock
1500-5000
low
140270H
healthy
2800-6000
mid-upper
140286H
ADV DUR
DUR @ .050
LIFT
CENTERLINE
270/278
278/288
287/287
287/287
288/298
290/290
298/298
302/302
303/313
313/328
194/204
204/214
214/214
231/231
214/224
223/223
224/224
246/246
234/244
244/254
398/421
421/444
444/444
480/480
444/466
447/447
466/466
508/508
488/508
508/532
107/117
107/117
107/117
106/114
107/117
110/118
107/117
106/112
107/117
107/117
288/284
306/306
210/215
230/230
462/470
480/480
106/114
106/110
280/280
282/290
290/298
312/312
246/246
240/250
258/266
274/274
498/498
520/520
538/556
558/558
106/110
104/108
99/111
108/112
270/280
280/280
294/294
290/290
310/325
304/304
316/332
204/214
214/214
218/218
231/231
222/235
246/246
244/254
476/501
501/501
516/516
544/544
500/505
576/576
595/625
107/117
109/119
105/115
107/111
110/120
106/114
105/115
301/304
250/261
576/639
108/116
260/270
280/289
297/297
288/288
194/204
204/214
218/218
231/231
424/448
449/473
458/458
512/512
105/115
108/116
106/120
106/114
285/285
300/309
219/219
222/232
498/498
509/532
110/110
107/117
260/270
270/280
280/290
300/306
194/204
204/214
214/224
224/234
424/448
448/472
472/496
497/520
105/115
107/117
107/117
107/117
280/290
214/224
516/543
107/117
270/270
270/280
280/290
204/204
204/214
214/224
420/420
420/443
443/465
105/115
107/117
107/117
270/280
286/286
204/214
230/230
420/443
480/480
105/115
102/118
VALVETRAIN
EnginE Works Cam & LiftEr kits
VALVETRAIN
182
Thumpr Camshafts are the hottest cams to hit the streets in more than a decade.
Applying a camshaft design originally created for sports car endurance racing, they
incorporate early exhaust valve opening, long exhaust duration, and a generous
amount of intake and exhaust overlap. Best of all, Thumprs will not negatively
impact power output or streetability.
RPM
CAMSHAFT
CAM
OPERATING
PART
GRIND
RANGE
NUMBER NUMBER
APPLICATIONS/CAMSHAFTS
DURATION
ADV.
.050"
IN.
EX.
IN.
VALVE LIFT
EX.
IN.
EX.
LOBE
SEP.
ANGLE
CHEVROLET 262-400 C.I. 8 CYL. 1955-1998
THUMPR™
HYDRAULIC FLAT TAPPET CAMSHAFTS
HYDRAULIC − Thumpr™ − High perform- 2000 to 5800
ance street, stock converter ok, best with
2000+ converter and gears.
Choppy/thumping idle.
12-600-4
279TH7
279
297
227
241
.479
.465
107˚
HYDRAULIC − Mutha' Thumpr™ − High
performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and
headers, rough idle.
2200 to 6100
12-601-4
287TH7
287
305
235
249
.489
.476
107˚
HYDRAULIC − Big Mutha' Thumpr™ −
Street/strip, needs 9.5:1 compression,
2800+ stall, intake, gears and headers,
very rough idle.
2500 to 6400
12-602-4
295TH7
295
313
243
257
.500
.486
107˚
THUMPR™ RETRO-FIT HYDRAULIC ROLLER CAMSHAFTS
HYDRAULIC ROLLER − Thumpr™ − High
performance street, stock converter ok,
best with 2000+ converter and gears,
choppy/thumping idle.
1900 to 5600
12-600-8
283THR7
283
303
227
241
.513
.498
107˚
HYDRAULIC ROLLER − Mutha' Thumpr™ − 2200 to 5900
High performance street/strip, needs 9:1
compression, 2500+ stall, intake, gears
and headers, rough idle.
12-601-8
291THR7
291
311
235
249
.522
.509
107˚
HYDRAULIC ROLLER − Big Mutha'
2500 to 6200
Thumpr™ − Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and
headers, very rough idle.
12-602-8
299THR7
299
319
243
257
.533
.519
107˚
THUMPR™ HYDRAULIC ROLLER CAMSHAFTS
2000 to 6400 54-600-1
275THR9 275
295
219
233
.550
.540
109˚
GM LS GEN III/IV THREE-BOLT 8 CYL. 1997-PRESENT
HYDRAULIC ROLLER − Thumpr™ − High
performance street, stock converter ok,
best with 2000+ converter and gears,
choppy/thumping idle.
HYDRAULIC ROLLER − Mutha' Thumpr™ − 2300 to 6600
High performance street/ strip, needs 9:1
compression, 2500+ stall, intake, gears
and headers, rough idle.
54-601-1
283THR9
283
303
227
241
.563
.546
109˚
2600 to 6800
Thumpr™ − Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and
headers, very rough idle.
54-602-1
291THR9
291
311
235
249
.573
.558
109˚
183
CAM
GRIND
NUMBER
ADV.
IN.
DURATION
@ .050"
EX.
IN.
VALVE LIFT
EX.
IN.
EX.
LOBE
SEP.
ANGLE
CHEVROLET 396-454 C.I. 8 CYL. 1965-1996
THUMPR™ HYDRAULIC FLAT TAPPET CAMSHAFTS
HYDRAULIC − Thumpr™ − High performance street, stock converter ok,
best with 2000+ converter and gears.
Choppy/thumping idle.
1800 to
5600
11-600-4
279TH7
279
296
227
241
.498
.483
107˚
HYDRAULIC − Mutha' Thumpr™ −
High performance street/strip, needs
9:1 compression, 2500+ stall, intake,
gears and headers, rough idle.
2000 to
5900
11-601-4
287TH7
287
304
235
249
.510
.495
107˚
HYDRAULIC − Big Mutha' Thumpr™ −
Street/strip, needs 9.5:1 compression,
2800+ stall, intake, gears and headers, very rough idle.
2300 to
6200
11-602-4
295TH7
295
312
243
257
.522
.507
107˚
HYDRAULIC ROLLER − Thumpr™ −
High performance street, stock converter ok, best with 2000+ converter
and gears, choppy/thumping idle.
1700 to
5500
11-600-8
283THR7
283
303
227
241
.547
.530
107˚
HYDRAULIC ROLLER − Mutha'
Thumpr™ − High performance
street/strip, needs 9:1 compression,
2500+ stall, intake, gears and headers, rough idle.
2000 to
5800
11-601-8
291THR7
291
311
235
249
.558
.542
107˚
Thumpr™ − Street/strip, needs 9.5:1
compression, 2800+ stall, intake,
gears and headers, very rough idle.
2300 to
6100
11-602-8
299THR7
299
319
243
257
.570
.554
107˚
CHEVROLET GEN VI 454 & 502 C.I. 8 CYL. 1996-1999
HYDRAULIC ROLLER − Thumpr™-High
performance street, stock converter
ok, best with 2000+ converter and
gears, choppy/thumping idle.
1900 to
5600
01-600-8
283THR7
283
303
227
241
.354
.350
107˚
HYDRAULIC ROLLER − Mutha'
Thumpr™-High performance
street/strip, needs 9:1 compression,
2500+ stall, intake, gears and headers, rough idle.
2200 to
5900
01-601-8
291THR7
291
311
235
249
.368
.364
107˚
Thumpr™-Street/strip, needs 9.5:1
compression, 2800+ stall, intake,
gears and headers, very rough idle.
2500 to
6200
01-602-8
299THR7
299
319
243
257
.382
.378
107˚
VALVETRAIN
RPM
CAMSHAFT
OPERATING
PART
RANGE
NUMBER
VALVETRAIN
184
DURATION
RPM
CAMSHAFT
OPERATING
PART
RANGE
NUMBER
CAM
GRIND
NUMBER
ADV.
IN.
VALVE LIFT
@ .050"
EX.
IN.
EX.
IN.
EX.
LOBE
SEP.
ANGLE
FORD 351W 8 CYL. 1969-1996
THUMPR™
RETRO-FIT HYDRAULIC ROLLER CAMSHAFTS (NOT FOR EFI)
HYDRAULIC ROLLER − Thumpr™ − High per- 1900 to 5600
formance street, stock converter ok, best with
2000+ converter and gears, choppy/thumping
idle.
35-600-8
283THR7
283
303
227
241
.531
.515
107°
HYDRAULIC ROLLER − Mutha' Thumpr™ − High 2200 to 5900
performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers,
rough idle.
35-601-8
291THR7
291
311
235
249
.541
.526
107°
HYDRAULIC ROLLER − Big Mutha' Thumpr™ − 2500 to 6200
Street/ strip, needs 9.5:1 compression, 2800+
stall, intake, gears and headers, very rough idle.
35-602-8
299THR7
299
319
243
257
.552
.538
107°
PErformanCE
Camshafts
Camshaft Application & Description
RPM Range
Cam #
Adv. Duration
In.
Ex.
@.050”
In.
Ex.
Lift @ Valve
In.
Ex.
THE FOLLOWING CAMS REQUIRE THE 1999-UP PERFORMANCE IMPROVEMENT HEADS, OR PRE ‘99 HEADS WITH RETAINER TO GUIDE CLEARANCE MODS
AND COMP CAMS® VALVE SPRINGS
forD moD 2V
Xtreme Energy - Hydraulic SOHC-Better low and mid range torque with
more power. Will work with stock computer. Valve springs recommended.
Xtreme Energy - Hydraulic SOHC-Hot street cam, needs 3.55+ gears.
2000+ stall. Intake, exhaust, computer and spring upgrade
recommended. Noticeable idle.
Xtreme Energy - Hydraulic SOHC-Street/Strip, needs 3.73+ gears,
2400+ stall. Intake, exhaust, computer and spring upgrade required. Rough idle.
1400 to 5400
102500
262
266
226
230
.550
.550
1800 to 5800
102600
270
274
234
238
.550
.550
2200 to 6200
102700
278
282
242
246
.550
.550
2600-6500
35-522-8
282
290
232
240
.565
.574
2200-6200
35-518-8
274
282
224
232
.555
.565
forD 5.0 LitEr
Computer Compatible 1985-95 - O.E. Hyd. Roller–Street/Strip, needs
EEC IV upgrade, heads, intake and gears.
Computer Compatible 1985-95 - O.E. Hyd. Roller–2500 stall, 3.55-3.73
gears, better heads, intake and fuel system..
185
HIGH ENERGY - High Energy camshafts are totally streetable cams that produce more horsepower than a stock camshaft throughout the RPM range.
Designed mainly for mild street performance and towing, each High Energy series has a particular RPM range which it works best. By selecting the High
Energy Camshaft that best suites your particular driving needs, exceptional power increases can be expected.
MAGNUM - Magnum camshafts are specifically designed for the street enthusiast looking for more power with that Pro Street sound The idle characteristics of your engine will change due to the increased duration and overlap of the Magnum Cam Series. You will notice a racy idle with the 280 Magnum
Cam. The 292 and 305 Magnum cams will produce a rough or “rumbley” idle.
XTREME 4X4 - Extreme 4x4 camshafts are for the true truck enthusiast that uses his truck for work or playing hard. These camshafts are designed to
pull the heavy loads or keeping the tires digging even on the roughest trail.
XTREME ENERGY - Xtreme Energy Cams are Comp Cams newest series of hydraulic and hydraulic roller cams. They are designed to take advantage
of the latest improvements in valve train components and the newest developments in camshaft design. Their aggressive lobe design produces better
throttle response and top end horsepower than other cams with the same duration @ .050” of lift, while delivering increased engine vacuum.
HI-TECH RACING - Hi-Tech Camshafts are designed specifically for racing application that require horsepower in a much high RPM range than a street
vehicle would. High durations and larger lift produce maximum power and torque throughout the RPM range.
Application & Description
ChEVroLEt 262-400 C.i.
High Energy - Hydraulic 260H–Full size cars, vans, pickups, 4wd
and towing. Good idle, strong, mid-range torque.
High Energy - Hydraulic 268H–High performance. Noticeable idle.
Works well with stock converter 3.40 - 4.10 gear.
Magnum - Hydraulic 270H–Street machine and high performance street use.
Biggest cam with stock converter. Use low gears, mild rough idle.
Magnum - Hydraulic 280H–Great for street machines. Needs torque
converter, headers and gears. Rough idle.
Magnum - Hydraulic 292H–Street/Strip special. Needs 3000 conv.
headers, gears and minimum 9:5:1 comp. Very rough idle.
Magnum - Hydraulic 305H–Pro Street/Bracket Racing, limited street driving.
Aftermarket manifolds, gears, 3500+ stall, minimum 10:5:1 comp. Racy idle.
Xtreme Energy - Hydraulic–
Strong torque thru low end & mid-range, good idle.
Xtreme Energy - Hydraulic–
Excellent response, good mid-range, noticeable idle.
Xtreme Energy - Hydraulic–Great for street machines,
largest cam for stock converter.
Xtreme Energy - Hydraulic–Very strong mid-range, torque &
throttle response, 2200+ stall.
Xtreme Energy - Hydraulic–Street/Strip, 2800+ stall, likes
headers & gears, rough idle.
Xtreme Energy Retro Fit - Hyd. Roller–High performance applications,
largest with stock converter, noticeable idle.
Xtreme Energy Retro Fit - Hyd. Roller–High performance street
machines, 2000+ stall, gears, choppy idle.
Xtreme Energy Retro Fit - Hyd. Roller–Great for street machines,
needs intake, headers, conv., and gears.
Xtreme Energy Retro Fit - Hyd. Roller–Street/Strip applications,
9:1 CR, intake, headers, conv., gears.
Xtreme Energy - Factory Hyd. Roller Block–
High performance street, largest w/stock converter, noticeable idle
High performance street machines, 2000+ conv., gears, choppy idle
Great for street machines, needs intake, headers, conv., & gears
Computer Compatible - Hydraulic–For use in Throttle
Body, TPI, or Crossfire & Carb. 305 or 350 engine.
LT1 and LT4 - Hyd. Roller–Best for original LT1
LT1 and LT4 - Hyd. Roller–For use with LT1 modified computer
Camshaft Application & Description
Lift @ Valve
Adv. Duration @.050”
In.
Ex.
In.
Ex.
In. Ex.
RPM Range
Cam #
Cam/Lifter
1200-5200
12-206-2
CL12-206-2
260
260
212
212
.440 .440
1500-5500
12-210-2
CL12-210-2
268
268
218
218
.454 .454
1800-5800
12-211-2
CL12-211-2
270
270
224
224
.470 .470
2000-6000
12-212-2
CL12-212-2
280
280
230
230
.480 .480
2500-6500
12-213-3
CL12-213-3
292
292
244
244
.501 .501
3000-7000
12-214-4
CL12-214-4
305
305
253
253
.525 .525
1000-5200
12-234-2
CL12-234-2
256
268
212
218
.447 .454
1300-5600
12-238-2
CL12-238-2
262
270
218
224
.462 .469
1600-5800
12-242-2
CL12-242-2
268
280
224
230
.477 .480
1800-6000
12-246-3
CL12-246-3
274
286
230
236
.487 .490
2300-6500
12-250-3
CL12-250-3
284
296
240
246
.507 .510
1600-5400
12-422-8
–
270
276
218
224
.495 .502
1900-5600
12-423-8
–
276
282
224
230
.502 .510
2200-5800
12-432-8
–
282
288
230
236
.510 .520
2500-6000
12-433-8
CL12-433-8
288
294
236
242
.520 .540
1600-5400
08-422-8
CL08-422-8
270
276
218
224
.495 .502
1900-5600
08-423-8
CL08-423-8
276
282
224
230
.502 .510
2200-5800
08-432-8
CL08-432-8
282
288
230
236
.510 .520
1000-5000
12-388-4
–
252
260
206
212
.425 .440
1000-5000
1500-5500
07-304-8
07-305-8
–
–
266
276
276
290
210
220
220
230
.500 .510
.510 .510
RPM Range
Cam #
In.
Ex.
In.
Ex.
In.
Ex.
1200-6000
54-412-11
265
271
212
218
.522
.529
1300-6300
54-414-11
269
273
216
220
.525
.532
1800-6800
54-426-11
275
277
222
224
.566
.568
2000-7000
54-444-11
273
279
224
230
.581
.588
gm gEn iii/Ls1/Ls6
Xtreme “RPM” - Hyd. Roller–Good torque and very strong
mid-range power. Good performance cam.
Xtreme “RPM” - Hyd. Roller–Great mid-range with superior
top end power. Needs computer modifications.
Xtreme “RPM” High Lift - Hyd. Roller–Great Street Strip camshaft
for midrange and high RPM power. Must have computer modifications.
Xtreme XE-R - Hyd. Roller–High RPM Street/strip designs.
These are the most aggressive lobes for all out applications.
Continued on next page
VALVETRAIN
PErformanCE
Camshafts
VALVETRAIN
186
PErformanCE
Camshafts
Application & Description
ChEVroLEt 396-454 C.i.
High Energy - Hydraulic 260H–Good torque/power
Excellent towing in 454. Higher axle ratios. Smooth idle.
Magnum - Hydraulic 270H–Good for daily driven street machines.
Stock converter, headers. 396 c.i. use 3.55 - 3.75 gears. Slight rough idle.
Magnum - Hydraulic 280H–Excellent for street machines. Use headers &
9:5:1 comp. 396/402 use 2500 conv. Lower gears. Rough idle.
Magnum - Hydraulic 292H–Street/Strip. 10:1 comp., 3000 conv. or 4-speed,
headers, 4.10 or lower gears. Radical idle.
Magnum - Hydraulic 305H–Limited street or bracket racing. 10:5:1,
3500+ stall/4spd., 4.10 or lower gears, aftermarket intake. Very rough idle.
Xtreme Energy - Hydraulic–Good for street machines,
slightly rough idle, stock converter
Xtreme Energy - Hydraulic–High Perf. street, very strong
mid-range, w/ headers & converter
Xtreme Energy - Hydraulic–Street/Strip, 2800+ stall, rough idle. 9.5 comp.
Xtreme Energy Retro Fit - Hyd. Roller–Daily driver to mild
performance, strong torque, good mileage.
High Energy - Hydraulic 268H–Good for daily driven performance vehicles.
Mid-range power. Slightly lower gears. Mild rough idle.
RPM Range
Cam #
Cam/Lifter
Cam Kit
Adv. Duration
In.
Ex.
@.050” Lift @ Valve
In. Ex.
In. Ex.
1200-5200
11-203-3
–
CL11-203-3
K11-203-3
260
260
212
212
.475 .475
1500-5800
11-207-3
–
–
270
270
224
224
.510 .510
2000-6000
11-208-3
–
–
280
280
230
230
.520 .520
2500-6500
–
11-213-3
CL11-213-3
–
292
292
244
244
.550 .550
3000-7000
11-214-4
CL11-214-4
–
305
305
253
253
.575 .575
1600-5800
11-242-3
CL11-242-3
–
268
280
224
230
.515 .520
1800-6000
11-246-3
CL11-246-3
–
274
286
230
236
.552 .555
2300-6500
1200-5200
11-250-3
11-413-8
CL11-250-3
–
–
–
284
264
296
270
240 246
212 218
.574 .578
.510 .510
1500-5500
31-218-2
–
–
268
268
218 218
.456 .456
Cam BoLt LoCk PLatE
Camshaft DEgrEE WhEEL kit
Includes 9” degree wheel, dial indicator, TDC stop,
checking springs, pointer and fixture. Instructions
included.
DESCRIPTION
Universal Degree Kit
PART NO.
15024
Camshaft DEgrEE WhEEL
DESCRIPTION
11'' Diameter
PART NO.
130000
130000B
DESCRIPTION
SBC/BBC Cam Lock and Bolts
10 Set Shop Pack
Cam BoLt LoCk PLatE
PART NO.
6120
Camshaft DEgrEE kit
Competition Cams has assembled this kit with all the
components necessary to degree a camshaft in most
popular engines. Complete with foam lined case.
DESCRIPTION
Universal Degree Kit
Each plate is stamped from cold steel, features bendable tabs to lock the cam bolts
in place, and is finished in black oxide. Kit
comes with zinc alloy 150,000 psi bolts.
PART NO.
4796
PART NO.
948G
APPLICATION
SB & BB Chevy
Cam BoLt LoCk PLatE
Bendable tabs and special high strength
bolts included.
PART NO.
4605
DESCRIPTION
SB & BB Chevy
187
VALVETRAIN
130010
130011
DEgrEE BUshing kit
Cam WaLk BUttons
Our needle bearing cam buttons are designed to prevent cam walk in
engines at high RPM. Billet aluminum buttons are recommended for flat
tappet, hydraulic cams only. Also available in 10 packs, add (B) to part number. (130010B or 130011B)
PART NO.
130010
130011
130015
130016
TYPE
Aluminum
Roller
Aluminum
Roller
APPLICATION
SB Chevrolet
SB Chevrolet
BB Chevrolet
BB Chevrolet
DIA.
.874
.874
.712
.712
LENGTH
.793
.793
.945
.945
A must for proper degreeing of camshafts. Each bushing is
precision machined and color coded for easy identification.
Package of 2 each 2˚, 4˚, 6˚, 8˚, 0˚. Requires 13/32” drill bit.
PART NO.
300-10
APPLICATION
SB & BB Chevy
Crankshaft & Cam kEYs stanDarD & offsEt
Advance the cam for increased low end torque and mid-range horsepower
or reduce excessive low-end torque and increase top-end horsepower by
retarding the cam.
Cam BUttons
Since all roller cam lobes are ground flat instead of
tapered like a hydraulic or solid cam, it is necessary to provide some means of holding the cam
back to the rear of the engine. Rides between the
front of the timing gear and the back of the front
cover, and can be shimmed for proper end play in
the cam. COMP Cams® has available both the
solid nylon button and the roller thrust bearing, for
the ultimate in performance.
DESCRIPTION
Chevy 265-400 Roller Button Length: .795''
PART NO.
200
Chevy 265-400, 90° V6 Nylon Thrust Button Length: .810''
202
Chevry 396-454 Nylon Thrust button, Length: .945''
205
Chrysler Hemi 383-440 Nylon Thrust Button Length: .0735''
206
APPLICATION
Chevy SB 283-400, long style, stock replacement
Chevy SB 283-400, short style, stock replacement
Chevy SB 283-400, BB 396-454, short style, silver 2°
Chevy SB 283-400, BB 396-454, short style, copper 4°
Pontiac 389-400, silver 2° offset cam key
Pontiac 389-400, copper 4° offset cam key
Chrysler 354-392, silver 2° offset cam key
Chrysler 354-392, copper 4° offset cam key
PART NO.
983G
984G
987G
988G
987G
988G
987G
988G
aDVanCE & rEtarD Cam BUshings
Kit includes four offset bushings and a 0° bushing, so stock timing
may be used again, if desired. Cam sprocket dowel pin hole must
be drilled.
Cam stoP BUttons
Professional engine builders are familiar
with camshaft walk. Excessive camshaft
end play can produce erratic spark timing
and the movement of the timing chain/gear
can destroy the timing cover. Moroso has
solved this problem with a wear resistant
cam stop button that mounts in an aluminum holder, which bolts to the
cam gear by way of a retaining plate. These button assemblies do not
allow the cam to walk forward, stabilizing ignition timing and preventing
costly engine damage.
DESCRIPTION
SB Chevy
PART NO.
60461
BB Chevy
60462
DESCRIPTION
Chevy 283-454 all Chry B-Block, 0°, 2°, 4°, 6°, 8°
Chevy 283-454 all Chry B-Block, 0°, 1°, 3°, 5°, 7°
Ford 289-302, 0°, 2°, 4°, 6°, 8°
PART NO.
85
85B
85C
Cam BUtton sPaCEr
Necessary for roller cam installation, this spacer is useful
in maintaining accuracy in any cam installation.
DESCRIPTION
PART NO.
Chevy 265-400, std. sprocket w/flat face timing cover,
1180
early style
Chevy 265-400, std. sprocket w/indented cen. timing
1183
cover, late style
VALVETRAIN
188
anti-PUmP UP LiftErs
XtrEEm DUtY mEChaniCaL LUBE LiftErs™
Specifically designed for excessive valve spring loads. Features a
.021” oil port in the center of lifter that feeds a constant supply of oil
to the cam lobe. Set of 16.
PART NO.
APPLICATION
10710-16
SB & BB Chevy
50710-16
SB & BB Ford
Anti-Pump Up lifters are specifically
designed to allow hydraulic lifter
engines to reach higher RPMs.
Special internal valving prevents
lifter pump up allowing the engine
to reach its full potential.
PART NO.
APPLICATION
ML817R-16
SB & BB Chevy
ML900R-16
SB & BB Ford
ML2205H-16
LiftEr sEts
Manufactured from wear resistant cast iron.
PART NO.
ALTERNATE NUMBERS
EW STYLE
TRAY
ML48M-16
VL048RM
VT2000
Eaton
122
ML163H-16
VL163
HL7003
Eaton
128
ML817H-16
VL037
HL1817
Delphi
128
ML817R-16
VL66RH
HL1817HP
Delphi
128
ML900H-16
VL035
HL1900
Eaton
122
ML900R-16
VL67RH
HL1900HP
Eaton
122
ML951H-16
VL049
HL1951
Eaton
128
ML969H-16
VL73
---
Eaton
---
ML976H-16
VL64
HL1976
Eaton
117
ML992M-16
VL063
VT1992
Eaton
128
ML2011H-16
VL89
HL2011
Eaton
117
ML2148H-16
VL115
HL2148
Eaton
128
ML2205H-16
VL100
HL2205
Eaton
128
M817H-16
APPLICATION
HYDRAULIC
MECHANICAL
SB Chevy
ML817H-16
ML992M-16
BB Chevy
ML817H-16
ML992M-16
SB Chrysler
ML2011H-16
---
BB Chrysler
ML976H-16
---
SB Ford
ML900H-16
ML48M-16
BB Ford 429-460
ML900H-16
ML48M-16
Pontiac
ML951H-16
---
AMC V8s
ML2011H-16
---
Buick 350, 455
ML969H-16
---
Oldsmobile V8
ML951H-16
---
ML163H-16
hYDraULiC roLLEr LiftErs
The finest hydraulic roller lifters for
engines originally produced with factory roller valvetrains. Intended for
camshafts within the range of standard lobe lifts and cam base circles.
Stock factory roller pushrod lengths
are maintained when these lifters are
used. Sold in sets of 16.
roLLEr LiftErs
Crower lifters provide longer life than competitive models. We stock both Roller series
and Severe-Duty Roller Lifters.
PART NO.
APPLICATION
ML163H-16
BB Chevy Gen V and VI
ML2148H-16
SB Chevy 305, 350 and 5.7 LS1 from 87-99
ML2205H-16
SB Ford 302, 302 HO, 5.0L 85-2000 and 351W 94-97
APPLICATION
ROLLER SERIES (SETS OF 16)
SB Chevy
BB Chevy
SEVERE DUTY SERIES (SETS OF 16)
Big Chief
BB Chevy
ENGINE
PART NO.
262-400
396-454
66200
66201
Std Offset
396-454
66293
66291
189
VaLVE LoCks
DESCRIPTION
AMC
290-401
CHEVROLET
265-400
265-400
265-400 w/.875” lifter bores
396-454
396-454
CHRYSLER
273-360
273-360
383-440, 1968-present
383-440, 1958-present
FORD
289-302-351W-351C-351/400M
289-302-351W-351C-351/400M
352-428
429-460
OLDSMOBILE
326-454
PONTIAC
326-455
TYPE
PART NO.
Hyd
822-16
Hyd
Solid
Solid
Hyd
Solid
812-16
813-16
833-16
812-16
813-16
Hyd
Solid
Hyd
Solid
822-16
821-16
822-16
821-16
Hyd
Solid
Hyd
Hyd
832-16
833-16
834-16
832-16
Hyd
852-16
Hyd
852-16
For all your rebuild needs.
PART NO.
601-16
603-16
611-16
612-16
613-16
DESCRIPTION
Single Groove
Single Groove
w/ Lash Cap Recess
w/ Lash Cap Recess
w/o Lash Cap Recess
LOCK ANGLE
7˚
7˚
10˚
10˚
10˚
STEM SIZE
11/32”
3/8”
11/32”
3/8”
11/32”
7 anD 10 DEgrEE VaLVE LoCks
Engine Works offers valve locks in both machined and stamped construction.
Machined locks are precision cut from billet bar stock and are recommended
for severe applications. Available in 7˚, Super 7˚, and 10˚. Stamped heat treated steel locks are recommended for claimer and street strip engines up to
6500 RPM. Valve locks are also available in bulk quantities!
PART NO.
BULK
DESCR.
DEG STEM SIZE
201-16
202-16
203-16
204-16
210-16
220-16
225-16
230-16
232-16
--202-100
203-100
204-100
--220-100
-------
Stamped
Stamped
Stamped
Stamped
Stamped
Machined
Machined
Machined
Machined
7
7
7
7
7
7
7
10
10
INST. HGT
11/32
11/32
11/32
11/32
3/8
11/32
3/8
11/32
3/8
Stock
+.050
-.030
-.060
Stock
Stock
Stock
Stock
Stock
7 anD 10 DEgrEE forgED PrEmiUm VaLVE LoCks
hYDraULiC roLLEr LiftErs
DESCRIPTION
APPLICATION
PART NO.
CHEVROLET HIGH ENERGY
305-350
O.E. 87 to present, & LS1
850-16
265-400
Retro-fit early model
853-16
396-454
Retro-fit early model
854-16
CHEVROLET PRO MAGNUM
305-350
O.E. 87 to present, & LS1
875-16
O.E. Replacement
900-16
Strongest 7° and 10° valve locks on the market! Cold forged
alloy steel, stronger and more accurate than machined steel locks.
PART NO.
242-16
243-16
245-16
247-16
249-16
DESCR.
Forged
Forged
Forged
Forged
Forged
DEG STEM SIZE
7
11/32
7
11/32
7
3/8
10
11/32
10
3/8
INST. HGT
Stock
+.050
+.050
Stock
Stock
GM 1996-2003
Gen VI and 8.1L
soLiD roLLEr LiftErs
DESCRIPTION
TYPE
PART NO.
CHEVROLET
265-400
Solid Roller Lifter
818-16
396-454
Solid Roller Lifter
818-16
Solid Roller Lifter
838-16
FORD
289-351W
titaniUm 7 anD 10 DEgrEE rEtainErs
Set of 16, Manufactured in Manley's own CNC turning centers from special
heat-treated 6AL 4V titanium alloy, selected to deliver maximum strength and
reliability. These retainers are excellent for all types of racing, and are designed
for valve stem locks with a 10 degree taper.
PART NO.
23622-16
23623-16
23627-16
23640-16
23643-16
DEGREE
7
7
7
10
10
O.D.
1.076 in
1.290 in
1.020 in
1.625 in
1.560 in
I.D.
.650 in
.674 in
.642 in
.850 in
.805 in
VALVETRAIN
hYDraULiC & soLiD LiftErs
VALVETRAIN
190
LiftEr sEts
U/P - Ultra Pro Pressurized Oiling
O/C - On Center
T/B - Vert Tie Bar (or Horiz T/B)
NBA - Nascar Bearing & Axle
P/O - Pressurized Oiling
UFRS - Ultimate Fighter Roller Series
MECHANICAL ROLLER
CHEVY SB MECHANICAL ROLLER LIFTERS
ROLL DIA
DESCRIPTION
0.700
SBC .842D T/B STREET PERF MECH ROLLER
0.750
SBC .842D HORIZ T/B MECH ROLLER
0.750
SBC .842D T/B MECH ROLLER +.300 O/C
0.750
SBC .842D T/B U/P P/O +.300 O/C (SB2 HEADS STD BLOCK)
0.750
BUSHING UFRS SBC .842D T/B U/P P/O +.300 O/C (SB2 HEADS STD BLK)
0.750
SBC .842 T/B U/P +.300 O/C WITH (NBA)
0.750
SBC .842D T/B U/P P/O +.300 .180 L&R INT OFFSET
0.750
SBC .842D T/B U/P P/O +.300 .180 INT & EX OFFSET
0.750
SBC .842D T/B U/P + .300 .180 L&R OFFSET W (NBA)
0.750
SBC/BUICK .842D T/B U/P P/O LEFT INT OFFSET
0.750
SBC .875D T/B U/P P/O O/C
0.750
SBC .875D T/B U/P P/O .180 L&R INT OFFSET
0.810
SBC .903D T/B U/P P/O +.300 O/C
0.810
SBC .903D T/B U/P P/O +.300 .180 L&R INT OFFSET
0.810
SBC/BUICK .903D T/B U/P P/O .180 LEFT INT OFFSET
HYDRAULIC ROLLER
CHEVY SB HYDRAULIC ROLLER LIFTERS
0.700
SBC .842D T/B STREET PERF HYD ROLLER
0.750
SBC .842D T/B PERF HYD ROLLER
0.750
SBC .842D T/B HYD PERF (HLT) ROLLER
0.750
SBC .842D T/B HI RPM HYD RACING (5W40 MAX WEIGHT)
0.810
SBC .903D T/B HI RPM P/O HYD O/C RACING (5W40 MAX WEIGHT)
CHEVY SB HYD ROLLER LIFTERS FACTORY REP POLISHED BODIES
0.700
SBC .842D STK REP POL HYD ROLL 87-93 5.0,5.7,4.3
CHEVY LS MECHANICAL ROLLER LIFTERS
0.750
LS .842D MECH ROLLER FOR STD & HI LIFT (STOCK LS ROCKER BOXES)
0.850
LS .936D MECH KEYED .937 - .850 ROLLER DIA (REQ KEYED BUSHING)
0.700
LS .842D T/B STREET PERF MECH ROLLER
0.750
LS .842D T/B MECH ROLLER FOR STD & HI LIFT
0.750
LS .842D T/B MECH ROLLER WARHAWK
0.750
LS .842D T/B U/P P/O +.300 O/C AND MOTOWN
0.750
LS .842D T/B U/P P/O +.300 O/C WARHAWK
0.810
LS .903D T/B U/P P/O +.300 O/C
0.810
LS .903D T/B U/P P/O +.300 O/C WARHAWK
0.810
LS .903D T/B U/P P/O +300 .180 LEFT INT OFFSET
SET#
5511
4601
4604
4843
6111
5965
4838
6190
5963
4914
5919
5910
4867
4872
4989
BODY DIA
0.842
0.842
0.842
0.842
0.842
0.842
0.842
0.842
0.842
0.842
0.875
0.875
0.903
0.903
0.903
5372
4602
4789
5044
5468
0.842
0.842
0.842
0.842
0.903
5315
0.842
4737
5564
5989
5452
5463
5425
5461
5428
5459
5457
0.842
0.936
0.842
0.842
0.842
0.842
0.842
0.903
0.903
0.903
4708
4793
5290
5877
5206
5850
5274
5283
5294
5276
5472
5474
0.842
0.842
0.842
0.842
0.842
0.842
0.842
0.842
0.842
0.842
0.903
0.903
0.750
0.750
0.700
0.700
0.750
0.750
0.750
0.750
0.750
0.750
0.810
0.810
5547
4677
4606
4845
6138
4841
6042
4869
4875
0.842
0.842
0.842
0.842
0.842
0.842
0.842
0.903
0.903
0.700
0.750
0.750
0.750
0.750
0.750
0.750
0.810
0.810
5475
5374
4603
4795
5045
5470
0.842
0.842
0.842
0.842
0.842
0.903
0.750
0.700
0.750
0.750
0.750
0.810
CHEVY LS HYDRAULIC ROLLER LIFTERS
LS .842D HYD ROLLER FOR STD & HI LIFT (STOCK LS ROCKER BOXES)
LS .842D HYD ROLLER (HLT)FOR STD & HI LIFT (STOCK LS RCKR BOXES)
LS .842D T/B STREET PERF HYD ROLLER
LS .842D T/B STREET PERF HYD ROLLER MOTOWN
LS .842D T/B HYD ROLLER AND MOTOWN
LS .842D T/B (HLT) HYD ROLLER AND MOTOWN
LS .842D T/B HYD ROLLER WARHAWK
LS .842D T/B (HLT) HYD ROLLER WARHAWK
LS .842D T/B HI RPM O/C HYD ROLLER (5W40 MAX WEIGHT)
LS .842D T/B HI RPM O/C HYD ROLLER WARHAWK (5W40 MAX WEIGHT)
LS .903D T/B HI RPM O/C P/O HYD ROLLER (5W40 MAX WEIGHT)
LS .903D T/B HYD HI RPM P/O O/C WARHAWK (5W40 MAX WEIGHT)
CHEVY BB MECHANICAL ROLLER LIFTERS
BBC .842D T/B STREET PERF MECH ROLLER
BBC .842D HORIZ T/B MECH ROLLER
BBC .842D T/B MECH ROLLER .300 TALL O/C
BBC .842D T/B U/P P/O +.300 O/C
BUSHING UFRS BBC .842D T/B U/P P/O +.300 O/C
BBC .842D T/B U/P P/O +.300 .180 L&R INT OFFSET
BBC .842D T/B U/P P/O +.300 .180 L&R INT OFFSET (NBA)
BBC .903D T/B U/P P/O .903 +.300 O/C
BBC .903D T/B U/P P/O +.300 .180 L&R INT OFFSET
CHEVY BB HYDRAULIC ROLLER LIFTERS
MERCURY MARINE DOG BONE .842D HYD ROLLER
BBC .842D T/B STREET PERF HYD ROLLER
BBC .842D T/B HYD ROLLER
BBC .842D T/B HYD (HLT) ROLLER
BBC.842D T/B HI RPM O/C (5W40 MAX WEIGHT)
BBC .903D T/B HI RPM P/O HYD ROLLER .300 O/C (5W40 MAX WEIGHT)
191
U/P - Ultra Pro Pressurized Oiling
O/C - On Center
T/B - Vert Tie Bar (or Horiz T/B)
NBA - Nascar Bearing & Axle
P/O - Pressurized Oiling
UFRS - Ultimate Fighter Roller Series
BODYD
0.903
5331
0.842
5333
0.842
5386
0.842
5393
0.842
5335
0.842
5337
0.842
5339
0.842
5884
0.842
5356
0.842
5345
0.842
BUICK 400-403-425-455 CU IN MECHANICAL ROLLER LIFTERS
0.700
BUICK .842D T/B MECH STREET PERF ROLLER. 401-425-455 CU IN V-8
5555
0.842
0.700
BUICK 350 CU IN MECHANICAL ROLLER LIFTERS
BUICK .842D T/B STREET PERF MECH ROLLER
5553
0.842
0.700
BUICK TURBO V-6 MECHANICAL ROLLER LIFTERS
BUICK .842D T/B STREET PERF MECH ROLLER
5343
0.842
0.700
5347
0.842
0.700
5887
0.842
PONTIAC 400-421-428-455 CU IN MECHANICAL ROLLER LIFTERS
0.700
PONTIAC .842D T/B STREET PERF MECH ROLLER
5446
0.903
0.810
5517
0.875
0.700
4713
0.875
0.750
FORD .875D T/B MECH ROLLER. WINDSOR 260-302-351-400 CU IN
5411
0.875
0.750
FORD .875D T/B MECH ROLLER. CLEVELAND 351-400 CU IN
5436
0.875
0.750
HOLDEN V8 MECHANICAL ROLLER LIFTERS
HOLDEN .842D T/B STREET PERF MECH ROLLER
CHEVY 348 - 409 CU IN MECHANICAL ROLLER LIFTERS
CHEVY 348 409 .842D T/B STREET PERF MECH ROLLER
CHRYSLER TOP ALCOHOL ROLLER LIFTERS
CHRY .903 DT/B TOP ALCOHOL 2.000 BORE SPACE
FORD SB MECHANICAL ROLLER LIFTERS
FORD WIND/CLEV .875D T/B STREET PERF MECH ROLL
302 REQUIRED REMOVAL OF HEADS TO INSTALL
FORD WIND .875D T/B U/P P/O
302 REQUIRED REMOVAL OF HEADS TO INSTALL
5440
0.875
0.750
FORD CLEV .875D T/B U/P P/O 351-400 CU IN
6154
0.875
0.750
BUSHING UFRS FORD CLEV .875D T/B U/P P/O 351-400 CU IN
5557
0.875
0.750
FORD WIND .875D T/B U/P P/O .180 RIGHT INT OFFSET
5490
0.903
0.810
FORD SB 351 .903D T/B U/P P/O O/C
5488
0.903
0.810
FORD SB 351 .903D T/B U/P P/O .180 R INT OF/S
5520
0.875
0.700
4719
0.875
0.750
FORD BB 429-460 .875D T/B MECH ROLLER
4726
0.875
0.750
FORD FE .875D T/B MECH ROLLER. 352-390-410-428 CU IN (FE)
5456
0.875
0.750
FORD BB 429-460 .875D T/B U/P P/O
5454
0.875
0.750
FORD BB(FE) .875D T/B U/P P/O 352-390-410-428
5505
0.903
0.810
FORD BB 429-460 .903D T/B U/P P/O O/C
5506
0.903
0.810
FORD BB 429-460 .903D T/B U/P P/O .180 R INT OF/S
6168
0.903
0.810
5323
0.875
0.700
5327
0.875
0.700
FORD BB MECHANICAL ROLLER LIFTERS
FORD BB & FE .875D T/B STREET PERF MECH ROLL
BUSHING UFRS FORD BB 429-460 .903D T/B U/P P/O .180 R INT OF/S
FORD SB/BB HYD ROLLER LIFTERS
FORD .875D T/B STREET PERF HYD ROLLER
WIND/CLEV 351-400 CU IN (302 REQ HEAD REMOVAL TO INSTALL LIFTERS)
FORD .875D T/B HYD ROLLER (HLT)
WIND/CLEV 351-400 CU IN (302 REQ HEAD REMOVAL TO INSTALL LIFTERS)
5879
0.875
0.750
FORD WIND & CLEV .875D T/B PRO HYD ROLLER (5W40 MAX WEIGHT)
5325
0.875
0.700
FORD .875D T/B STREET PERF HYD ROLLER. BBF 429/460 CU IN & FE
5329
0.875
0.700
FORD BB 429-460 & FE .875D T/B HYD ROLLER (HLT)
5891
0.875
0.750
FORD .875D T/B HI RPM HYD ROLLER (5W40 MAX WEIGHT)
WIND/CLEV 351-400 CU IN
VALVETRAIN
LiftEr sEts
SET#
6076
HYDRAULIC ROLLER LIFTERS
AMC 304-401 CU IN HYDRAULIC ROLLER LIFTERS
ROLLD
DESCRIPTION
0.700
AMC .903D T/B STREET PERF HYD ROLLER. 304-401 CU IN V-8
CADILLAC 425-472-500 HYDRAULIC ROLLER LIFTERS
0.700
CAD .842D T/B STREET PERF HYD ROLLER
BUICK 401-425-455 CU IN HYDRAULIC ROLLER LIFTERS
0.700
BUICK .842D T/B STREET PERF HYD ROLLER. 401-425--455 CU IN V-8
BUICK 350 CU IN HYDRAULIC ROLLER LIFTERS
0.700
BUICK .842D T/B STREET PERF HYD ROLLER. 350 CU IN V-8
BUICK TURBO V-6 HYDRAULIC ROLLER LIFTERS
0.700
BUICK .842D T/B STREET PERF HYD ROLL TURBO V6
OLDS 400-403-425-455 CU IN HYDRAULIC ROLLER LIFTERS
0.700
OLDS .842D T/B STREET PERF HYD ROLLER. 400-403-425-455 V-8
HOLDEN V8 HYDRAULIC ROLLER LIFTERS
0.700
HOLDEN .842D T/B STREET PERF HYD ROLLER
CHEVY 348 - 409 CU IN HYDRAULIC ROLLER LIFTERS
0.700
CHEVY .842D T/B STREET PERF HYD ROLLER. 348-409 CU IN V-8
PONTIAC 400-421-428-455 CU IN HYDRAULIC ROLLER LIFTERS
0.700
PONTIAC .842D T/B STREET PERF HYD ROLLER. 400-421-428-455 CU IN
MECHANICAL ROLLER
CADILLAC 425-472-500 MECHANICAL ROLLER LIFTERS
0.700
CAD .842D T/B MECH STREET PERF ROLLER. 425-472-599 CU IN V-8
VALVETRAIN
192
VaLVEtrain ComPonEnt
sYstEms
sPring-rEtainEr-LoCk sYstEms
Premium valve springs, chrome moly machined retainers and machined
valve locks, all in one convenient package.
Valves, Retainers, Springs
and Locks
PART NO.
DESCRIPTION
PART NO
APPLICATION
VALVE SPRING
OD
DEG
VTK100
SB Chevy, w/#900 Springs, 1.600 & 2.02 Valves
SRK900
SBC
Mild Hyd/Stock
1.250
7
VTK101
SB Chevy, w/#900 Springs, 1.50 &1.94 Valves
SRK905
Pontiac
Mild Hyd
1.440
7
VTK115
SB Chevy, w/#915 Springs, 1.60 & 2.080 Valves +.100 long
SRK910
BBC/BB Chry
Hydraulic
1.480
7
VTK140
SRK915
SBC/SBF
Solid or Hyd Roller 1.460
7
VTK185
SRK920
SBC
1.260
7
VTK210
BB Chevy, w/#910 Springs, 220188 & 220219 Valves
SRK927
SBC
7
VTK289
BB Chevy, w/#989 Springs, 120189 &120227 Valves
SRK940
SBC/SBF
7
SRK945
SBC/SBF
10
SRK960
SBC/SBF
Roller Cam
1.550
10
SRK980
SBF
Roller Cam
1.500
10
SRK985
BBC
Roller Cam
1.550
10
SRK989
Xtreem BBC/SBF
Roller Cam
1.550
10
Hydraulic/Solid
stEEL anD titaniUm rEtainErs 7˚ & 10˚
Today’s springs require quality made retainers to handle the pressure loads used in race engines. Electronically controlled TRAUB screw machines ensure
accuracy to the .001”. Retainers are machined from 4140 Steel and 6AL-4V Titanium. Also available in bulk quantities!
PART NO.
TYPE
SPRING NO.
SPRING SIZE
LOCK˚
STEM SIZE
INSTALL
A
B
C
500-16
501-16
4140
900/920
1.260 Single
7
4140
900/920/927
1.260 Single
7
11/32
Stock
.680
.870
1.230
11/32
+ .050
.680
.870
502-16
503-16
4140
4140
910/915/925, 940, 942, 945
940/942/945
1.4 to 1.5 Dual
1.4 to 1.5 Dual
1.230
7
7
11/32
11/32
Stock
+ .050
.700
.700
1.950
1.060
1.400
1.400
504-16
4140
910/915/945
505-16
4140
960/980
1.4 to 1.5 Dual
7
3/8
+ .050
.695
1.080
1.400
1.4 to 1.5 Dual
7
3/8
+ .050
.690
1.120
507-16
4140
1.490
905
1.4 to 1.5 Dual
7
11/32
Stock
.660
2.987
1.330
510-16
512-16
4140
4140
910/915/925, 940/942/945
960/980/985, 987/989
1.4 to 1.5 Dual
1.5 to 1.55 Dual
10
10
All
All
+ .050
+ .100
.675
.695
1.060
1.120
1.400
1.490
513-16
4140
992
1.625 Dual
10
All
+ .050
.740
1.285
1.675
520-16
6AL-4V
940/942/945
1.437 to 1.550
10
All
STD
.675
1.060
1.400
521-16
6AL-4V
960/980/985, 987/989
1.550 Single
10
All
+ .100
.695
1.120
1.490
525-16
6AL-4V
992
1.625 Dual
10
All
+ .100
.740
1.285
1.675
TITANIUM
193
VALVETRAIN
stEEL rEtainErs
Valve springs with larger diameters require retainers to handle the higher
pressures developed by the springs. COMP Cams® steel retainers are
the solution. These steel retainers are precision machined from 4140
chromemoly steel and finished in black oxide.
PART NO.
DESCRIPTION
LOCK
ANGLE
799-32
710-24
792-16
761-16
774-16
787-16
742-16
713-16
768-16
743-16
744-16
795-16
747-16
740-16
748-16
741-16
749-16
Ford 4.6L W/ 4 Valve Head & #26123 Beehive™
Ford 4.6L W/ 3 Valve Head & #26113/#26125 Beehive™
Ford 4.6L W/ 2 Valve Head & #26113 Beehive™
Chrysler Hemi 5.7L W/ #26915/#26918 Beehive™
GM Gen III W/ #26915/#26918 Beehive™
#26915/#26918 in Non Gen III Engine
Chevrolet V6 & Small Block, Buick V6
Steel Retainer for #26925 in LS
Steel Retainer w/ 1.430"-1.460" O.D. Spring
Chevy, Small Block Ford, Olds, Pontiac
Big Block Chevy, Chrysler, Big Block Ford
Steel Retainer for #26120 Beehive™
Super Lock™ Retainer
7°
7°
7°
7°
7°
7°
7°
7°
7°
7°
7°
10°
10°
10°
10°
10°
10°
VALVE
VALVE SPRING
STEM SIZE
DIA.
Stock
Stock
Stock
Stock
Stock
11/32"
11/32"
8mm
11/32"
11/32"
3/8"
All
All
All
All
All
All
.943"
.959"
.959"
1.055"
1.055"
1.055"
1.250"
1.320"
1.437"-1.500"
1.437"-1.500"
1.437"-1.500"
1.095"
1.437"-1.500"
1.437"-1.500"
1.500"-1.550"
1.500"-1.550"
1.500"-1.550"
DIA. 1
DIA. 2
DIA. 3
.900"
.930"
.930"
1.000"
1.030"
1.030"
1.230"
1.200"
1.400"
1.400"
1.400"
1.050"
1.400"
1.400"
1.500"
1.500"
1.500"
.570"
.630"
.630"
.640"
.640"
.640"
.870"
.945"
1.030"
1.060"
1.060"
.640"
1.050"
1.060"
1.095"
1.115"
1.125"
—
—
—
—
—
—
.650"
.675"
.690"
.690"
.690"
—
.690"
.690"
.710"
.690"
.745"
titaniUm rEtainErs
Upgrading to COMP Cams® titanium valve spring retainers will often allow you to gain
speed and power because titanium retainers are lighter and stronger than most steel
ones. Made from the fi nest 6AL4V alloy for maximum stiffness and minimal warpage.
VALVE
STEM SIZE
All
VALVE SPRING
DIA.
1.500"-1.550"
DIA. 1
DIA. 2
DIA. 3
DIA. 4
Double Spring
LOCK
ANGLE
10°
1.437"
1.100"
.800"
—
732-16
Double Spring
10°
All
1.500"-1.550"
1.500"
1.110"
.710"
—
733-16
Double Spring
10°
All
1.625"
1.500"
1.180"
.765"
—
739-16
Triple Spring
10°
All
1.625"
1.500"
1.180"
.870"
.635"
735-16
Triple + .050" over #739
10°
All
1.625"
1.500"
1.180"
.870"
.635"
PART NO.
DESCRIPTION
731-16
LightWEight tooL stEEL rEtainErs
COMP Cams® new Lightweight Tool Steel Retainers provide the best of all valvetrain benefits: light weight, as well as exceptional strength and wear characteristics. Approximately 33% lighter than conventional chromemoly steel retainers and
only 2-4 grams heavier than titanium (depending upon application), they are made
from high-grade Tool Steel, making them able to withstand even the most
demanding race applications.
PART NO.
DESCRIPTION
ANGLE
STEM
SIZE
V. SPRING
DIA.
1731-16
Tool Steel Retainer
10°
All
1732-16
Tool Steel Retainer
10°
All
1777-16
Tool Steel Retainer for #26926 in
Non LS Applications
Tool Steel Retainer for #26926 Springs
7°
7°
1779-16
STEEL
TITANIUM
PART NO. PART NO.
DIA. 1
DIA. 2
DIA. 3
1.437"
1.100"
.800"
741
731
1.450"
1.100"
.710"
748
732
11/32"
1.500"1.550"
1.500"1.550"
1.320"
1.190"
.910"
.646"
—
—
8mm
1.320"
1.190"
.910"
.646"
—
779
VALVETRAIN
194
XtrEEm DUtY VaLVE sPrings
Made from Vanadium-Elector Ultra Clean material, our valve spring line represents
some of the best springs on the market when used under race conditions because of
their long life expectancy. Each set is batch tested for consistency and matched to +/10% of the stated spring rate. Our choice of Chromium Silicon III and Xtreem Alloy
gives engine builders reliable dampening and precision valve control lap after lap. EW’s
Xtreem Alloy Springs are simply the best. Each spring is precision wound, ground for
tolerance, and stress relieved to ensure longevity in extreme engine conditions.
PART NO.
DESCRIPTION
SEAT PRESSURE
INSTALL HEIGHT
110# @ 1.700
OPEN GROSS MAX
LIFT PRESSURE
300# /.500”
COIL
BIND
1.160
900-16
Single w/Damper
1.260 OD .876 ID
Single w/Damper
1.440 OD 1.035 ID
Single w/Damper
1.480 OD 1.011 ID
Single w/Damper
1.460 OD 1.060 ID
Single w/Damper
1.260 OD .876 ID
110# @ 1.680
284# /.520”
1.100
110# @ 1.800
85# @ 1.880
105# @ 1.800
260# /.500”
260# /.580”
300# /.600”
1.240
125# @ 1.750
110# @ 1.830
325# / .550”
325# / .600”
1.150
Dual w/Damper
1.440 OD
Single w/damper
1.260 OD .876 ID
110# @ 1.750
130# @ 1.680
135# @ 1.830
145# @ 1.750
340# / .600”
375# / .600”
350# / .600”
350# / .600”
1.000
1.160
Great drop-in replacement for Chrysler and
Pontiac Solid - 2300 Ford solid lift.
Excellent drop-in spring for highly modified
Chevrolets in circle track applications. May be used
for stocker drag racing on hydraulic roller cam.
940-16
Dual w/Damper
1.440 OD 1.080, .700 ID
140# @ 1.800
120# @ 1.850
340# / .600”
330# / .625”
1.125
Preferred Short Track mechanical spring for SBC, SBF
and SBC up to .600” lift. Great SBF Hydraulic Roller spring.
942-16
Dual w/Damper
1.460 OD 1.060, .700 ID
Dual w/Damper
1.470 OD 1.060, .710 ID
Dual w/Damper
1.550 OD 1.125, .735 ID
140# @ 1.850
160# @ 1.800
105# @ 1.950
1.150
215# @ 1.850
194# @ 1.900
180# @ 1.950
390# / .640”
410# / .640”
420# / .650”
420# / .650”
530# / .600”
540# / .640”
540# / .700”
Preferred Bracket race spring for 650” lift SBC/SBF
cam profiles. BBC, BBF solid lift
Preferred BBC/BBF mechanical spring. Can use on
moderate rollers in SBC/SBF cam profiles
Preferred Modified Circle Track or Bracket
Drag Spring with install of 1.900 up to .870”
Roller in SBC, SBF
980-16
Dual Spring
1.500 OD 1.120, .800 ID
Preferred SB Ford and Pontiac Roller Spring up
to .700” lift. May use as BBC mechanical if installed
at taller height.
Dual w/damper
1.550 OD .735 ID
525# / .640”
525# / .690”
535# / .760”
635# / .670”
635# / .720”
640# / .760”
1.080
985-16
200# @ 1.800
185# @ 1.850
170# @ 1.900
245# @ 1.900
225# @ 1.950
210# @ 2.000
1.190
Preferred BBC spring for Bracket racing with
profile up to .750” gross lift. Extreme Endurance.
987-16
Dual w/damper
1.550 OD .735 ID
230# @ 2.100
620# / .720”
1.350
Preferred BBC spring for Bracket racing with profile
up to .750” gross lift. Extreme Endurance.
989-16
Dual w/damper
1.550 OD .735 ID
250# @ 2.000
590# / .720”
650# / .770”
1.190
Preferred spring for SBF and Yates, 12X All Pro 15,
& headed engines running cam profiles up to .770
lift. Use in late model dirt and sprint engines
Extreme Endurance.
992-16
Dual Spring
1.625 OD .770 ID
230# @ 2.000
650# / 1.250”
1.150
Recommended for BBC super gas, super comp
applications. Electro Polished.
905-16
910-16
915-16
920-16
925-8
927-16
945-16
960-16
iskY VaLVE sPrings
PART NO.
235D
8005A
8205
9365
9385
9685
9985
O.D.
1.260”
1.530”
1.530”
1.550”
1.560”
1.625”
1.560”
1.150
1.150
1.200
RECOMMENDED APPLICATION
SBC Z28 Drop-in spring.
Great for RV and Mild Street/Strip Cams.
2300 and 2400 SOHC Ford Engines
& Hydraulic Profile Pontiac
BBC and Ford Hydraulic Cam spring.
Good factory HP cam profiles.
SB Ford Drop-In Spring for both hydraulic
and mild hydraulic or mild solid profiles.
“Ultraloy” material makes this a great design for
SBC radical hydraulic or mild solid profiles. Also
great for hydraulic rollers and Buick stockers.
The best selection, the best quality. An Engine Builders’ best friend in oval track
racing! Isky Valve Springs are recognized as the most durable in racing today.
TYPE OF CAM
Hyd/Solid
Solid
Solid
Roller
Roller
Roller
Roller
SEAT PRESS.
#[email protected]”
OPEN PRESS.
COIL BIND
1.150”
1.160”
1.170”
1.170”
1.180”
1.150”
1.200”
195
COMP Cams® Beehive™ Valve Springs are revolutionizing performance street applications. With the valve control and
reduced weight that Beehive™ Springs deliver, street cars are now able to turn more rpm and have higher lift camshafts while
maintaining the stability of OE applications. The oval shape of the wire allows better heat dissipation or longer spring life.
PART NO.
DESC.
O.D.
I.D.
SEAT OPEN LOAD
LOAD
COIL
BIND
26125-16
Top Bottom
1.013 1.101
.650 .738
26120-16
Top Bottom
1.095 1.445
.650 1.000
26915-16
Top Bottom
1.055 1.290
.650 .885
26918-16*
Top Bottom
1.075 1.310
26981-16
Top Bottom
26986-16
RATE
TITANIUM
STEEL
I.D./O.D.
(LBS./IN.) RETAINER RETAINER LOCATOR
120 @
1.640
155 @
1.880
105 @
1.800
275 @ 1.040
.970
258
702
700
N/A
N/A
377 @ 1.280
1.230
370
794
795
4754
293 @ 1.200
1.100
313
762, 772,
788
.650 .885
125 @
1.800
367 @ 1.150
1.100
372
762, 772,
788
761, 774
783, 787,
1787
761, 774,
783 787,
795, 1787
4696, 4697
4698
4705
4705
4753
1.065 1.240
.650 .825
292 @ 1.175
1.115
347
788
Top Bottom
1.065 1.415
.650 1.000
284 @ 1.175
1.060
280
788
26995-16
Top Bottom
1.065 1.415
.650 1.000
305 @ 1.100
1.060
280
788
26055-16
Top Bottom
1.204 1.585
.731 1.112
110 @
1.700
109 @
1.800
137 @
1.700
150 @
1.925
410 @ 1.275
1.225
400
785
1787 787,
4693
795
1787 787,
4696
795
1787 787,
4696
795
703, 705 4702, 4711
SHIMS
4753
4753
4755
4755
4757
* Super Finish - Surface enhancement that increases life and load loss
singLE oUtEr VaLVE sPrings
PART NO.
O.D.
I.D.
DAM SEAT LOAD
PER
OPEN LOAD
COIL
BIND
901-16
1.494
1.080
Y
910-16
1.354
.940
911-16
1.524
920-16
RATE TITANIUM
LBS./IN RETAINER
STEEL RETAINER
CUP
SEAT
SHIMS
101 @ 1.650
242 @ 1.250
1.100
353
730
740, 743, 744, 1730
N/A
4754
Y
92 @ 1.850
300 @ 1.350
1.280
415
N/A
712
N/A
N/A
1.110
Y
122 @ 1.900
309 @ 1.400
1.200
373
721, 732
1732, 741
4779*
4757
1.509
1.125
Y
137 @ 1.750
262 @ 1.250
1.175
251
721, 732
1732, 741
4704
4755
926-16
1.476
1.062
Y
109 @ 1.800
317 @ 1.300
1.140
415
730
1730, 740
4704
4755
936-16
1.539
1.125
Y
149 @ 1.900
328 @ 1.350
1.225
325
721, 732
1732, 741
4700
4757
940-16
1.464
1.080
Y
93 @ 1.900
237 @ 1.300
1.200
241
730
1730, 740
4704
4755
941-16
1.255
.871
Y
130 @ 1.750
358 @ 1.250
1.100
454
728
1750, 750
N/A
4753
942-16
1.437
1.039
Y
115 @ 1.700
284 @ 1.200
1.125
339
730
747, 768
N/A
4754
972-16
1.460
1.060
Y
124 @ 1.800
293 @ 1.250
1.195
308
730
740, 743, 744, 1730
4704
4755
980-16
1.230
.876
Y
92 @ 1.700
230 @ 1.250
1.150
308
728
1750, 742, 750
N/A
4753
981-16
1.254
.880
Y
105 @ 1.700
273 @ 1.250
1.150
370
728
1750, 742, 750
N/A
4753
984-16
1.430
1.070
Y
105 @ 1.750
215 @ 1.250
1.150
231
730
740, 743, 744, 1730
N/A
4754
VALVETRAIN
BEEhiVE™ VaLVE sPrings
VALVETRAIN
196
DUaL VaLVE sPring assEmBLiEs
26089
O.D. OF
OUTER
DIA. 1
1.550
I.D. OF
OUTER
DIA. 2
1.136
I.D. OF
INNER
DIA. 3
.812
26112
1.550
1.136
.742
Y
26926
1.320
.920
.654
N
914
1.489
1.105
.819
N
917
1.550
1.136
.824
N
924
1.509
1.125
.697
Y
925
1.509
1.125
.697
Y
927
1.539
1.125
.731
Y
928
1.550
1.150
.795
Y
929
1.535
1.135
.754
Y
930
1.550
1.150
.795
Y
943
1.550
1.136
.812
N
944
1.570
1.120
.796
N
950
1.464
1.080
.724
Y
953
1.539
1.137
.747
Y
954
1.525
1.111
.730
Y
955
1.550
1.136
.812
N
977
1.460
1.060
.700
Y
978
1.460
1.060
.697
Y
986
1.430
1.070
.697
Y
987
1.430
1.070
.697
Y
988
1.384
1.060
.804
N
994
1.437
1.073
.697
Y
995
1.437
1.073
.697
Y
996*
1.625
1.175
.769
Y
999*
1.550
1.114
.724
Y
PART
NO.
DAM- SEAT LOAD
PER OPEN LOAD
N
COIL
BIND
RATE
(LBS./IN.)
TITANIUM
RETAINER
STEEL
RETAINER
CUP SEAT
SHIMS
230 @ 2.000
580 @ 1.300
146 @ 1.800
470 @ 1.175
129 @ 1.835
470 @ 1.160
165 @ 1.800
385 @ 1.200
200 @ 1.800
596 @ 1.100
112 @ 1.900
355 @ 1.200
111 @ 1.900
388 @ 1.200
197 @ 1.950
545 @ 1.250
160 @ 1.880
383 @ 1.250
148 @ 1.880
432 @ 1.230
153 @ 1.900
383 @ 1.250
240 @ 1.900
598 @ 1.250
190 @ 1.950
747 @ 1.200
133 @ 1.900
332 @ 1.300
148 @ 1.900
456 @ 1.250
210 @ 1.900
524 @ 1.250
240 @ 2.000
608 @ 1.300
155 @ 1.850
420 @ 1.250
127 @ 1.850
369 @ 1.250
1.230
500
731 720
1731
4757
1.086
519
729
N/A
4700, 4777
4785
4778 4780
1.100
505
779
1777, 1779
4695
4753
1.100
367
731 720
1731, 741
4755
1.050
566
731 720
1.175
347
732 721
1731, 741
4700,
1732, 741
4704, 4776
4777
4785
4700, 4770
4757
1.175
395
732 721
1732, 741
4757
1.175
498
732 721
N/A
1.160
354
732 721
1732, 741
1.160
437
732 721
1732, 741
1.160
354
732 721
1732, 741
1.160
551
731 720
1731, 749
1.100
743
731 720
1731
1.200
332
730
1.085
474
732
1730, 740,
743, 744
1732, 741
4700, 4771
4783
4700,
4778,4780
4700, 4776,
4777
4700, 4772
4773
4700, 4776
4777
4700, 4785
4777
4704, 4776
4777
4781, 4782
4704
4700, 4772
1.170
483
1732, 741
526
1.195
441
1730, 740
4700, 4781
4782
4700, 4785
4777
4704
4757
1.230
732
721
731
720
730
1.195
403
730
1730, 740
4704
4755
132 @ 1.750
293 @ 1.250
121 @ 1.800
343 @ 1.200
1.150
322
730
1730, 740
N/A
4754
1.150
370
730
1730, 740
N/A
4754
117 @ 1.600
232 @ 1.100
102 @ 1.700
303 @ 1.150
115 @ 1.700
336 @ 1.150
275 @ 2.000
816 @ 1.150
215 @ 1.900
690 @ 1.150
1.000
230
730
N/A
4754
1.065
367
730
1730, 740
743, 744
1730, 740
N/A
4754
1.020
402
730
1730, 740
N/A
4754
1.100
637
733
N/A
4756
1.090
633
732 721
1732
4702, 4774,
4775
4702, 4781,
4782
1731, 749
947
948
O.D. OF I.D. OF
OUTER OUTER
DIA. 1
DIA. 2
1.645
1.195
1.645
1.195
4757
4757
4757
4757
4757
4757
4757
4755
4757
4757
4755
4757
* H-11 Material
triPLE VaLVE sPrings
PART
NO.
4757
I.D. OF
COIL
RATE
INNER SEAT LOAD
BIND
(LBS./IN.)
DIA. 3 OPEN LOAD
.871
.635
338 @ 2.000
1.145
849 @ 1.250
.871
.635
332 @ 2.100
949 @ 1.200
1.130
TITANIUM
RETAINER
STEEL
RETAINER
681
722, 735 739
4702
4756
686
722, 735 739
4702
4756
CUP SEAT SHIMS
197
VALVETRAIN
VALVETRAIN
198
high EnErgY PUshroDs
The best choice when building the engine for your
Street Rod, RV or every day driver. High Energy
Pushrods are manufactured to meet or exceed all
original equipment specifications for pushrods. They
are a perfect mate with Magnum Roller Rocker Arms.
DESCRIPTION
AMC
290-401, most 70-up
CHEVROLET
262-400 OE Hyd Roller 87-up
262-400 Retro Hyd Roller
262-400 most
396-454 Retro Fit
396-454 1965-86
CHRYSLER
273-360 Hyd w/adj. rocker
FORD
255 & 302 w/flat tappet
302 w/OE Hyd Roller
DIA. PART NO,
5/16” 7812-16
5/16”
5/16”
5/16”
3/8”
3/8”
7808-16
7809-16
7812-16
7815-16
7854-16
magnUm PUshroDs
Power forged 4130 chromemoly in a one
piece design featuring .080” wall thickness
heat treated to a minimum hardness of 60 on
the Rockwell “C” scale. They are finished in
black oxide and have the length and part
number imprinted on them. Hi-Tech pushrods
are a must for all unlimited racing engines.
DESCRIPTION
CHEVROLET
265-400 Std. OE Hyd. Roller Lifter
265-400 Stock Length
265-400 +.100” Longer
265-400 +.200” Longer
396-454 Stock Length
DIA.
LGTH
MAGNUM
LGTH
HI-TECH
5/16”
5/16”
5/16”
5/16”
3/8”
--7.794”
7.894”
7.994”
In 8.280”
Ex 9.252”
--7372-16
7693-16
7695-16
7154-16
7.200”
7.800”
7.900”
8.000”
In 8.275”
Ex 9.250”
7940-16
7972-16
7993-16
--7954-16
FORD
302, 1969-85, Non-Roller
351W, 1969-78
5/16”
5/16”
6.886”
8.144”
7631-16
7472-16
-----
-----
5/16” 7821-16
5/16” 7831-16
5/16” 7826-16
hi-tECh PUshroDs
The perfect complement to your Hot Street,
Bracket, Oval Track or any other high
performance engine. Magnum Pushrods are
one piece C1020 High Carbon .080” wall steel
and are an affordable alternative for engines
needing a pushrod to stand up to higher spring
pressure and the associated stresses of a high
performance engine.
199
LENGTH
6.200
6.250
6.300
6.350
6.400
6.450
6.500
6.550
6.600
6.650
6.700
6.750
6.800
6.850
6.900
6.950
7.000
7.100
7.150
7.200
7.250
7.300
7.350
7.400
7.450
7.500
7.550
7.600
7.650
7.700
7.750
7.800
7.850
7.900
7.950
8.000
8.050
8.100
8.150
8.200
8.250
8.300
8.350
8.400
8.450
8.500
8.550
8.600
8.650
8.700
8.750
8.800
8.850
8.900
8.950
9.000
9.050
9.100
9.150
9.200
9.250
5/16" PRO - .080" WALL
DIA
8PK
5/16
300620-8
5/16
300625-8
5/16
300630-8
5/16
300635-8
5/16
300640-8
5/16
300645-8
5/16
300650-8
5/16
300655-8
5/16
300660-8
5/16
300665-8
5/16
300670-8
5/16
300675-8
5/16
300680-8
5/16
300685-8
5/16
300690-8
5/16
300695-8
5/16
300700-8
5/16
300710-8
5/16
300715-8
5/16
300720-8
5/16
300725-8
5/16
300730-8
5/16
300735-8
5/16
300740-8
5/16
300745-8
5/16
300750-8
5/16
300755-8
5/16
300760-8
5/16
300765-8
5/16
300770-8
5/16
300775-8
5/16
300780-8
5/16
300785-8
5/16
300790-8
5/16
300795-8
5/16
300800-8
5/16
300805-8
5/16
300810-8
5/16
300815-8
5/16
300820-8
5/16
300825-8
5/16
300830-8
5/16
300835-8
5/16
300840-8
5/16
300845-8
5/16
300850-8
5/16
300855-8
5/16
300860-8
5/16
300865-8
5/16
300870-8
5/16
300875-8
5/16
300880-8
5/16
300885-8
5/16
300890-8
5/16
300895-8
5/16
300900-8
5/16
300905-8
5/16
300910-8
5/16
300915-8
5/16
300920-8
5/16
300925-8
2PK
300620
300625
300630
300635
300640
300645
300650
300655
300660
300665
300670
300675
300680
300685
300690
300695
300700
300710
300715
300720
300725
300730
300735
300740
300745
300750
300755
300760
300765
300770
300775
300780
300785
300790
300795
300800
300805
300810
300815
300820
300825
300830
300835
300840
300845
300850
300855
300860
300865
300870
300875
300880
300885
300890
300895
300900
300905
300910
300915
300920
300925
LENGTH
7.500
7.550
7.600
7.650
7.700
7.750
7.800
7.850
7.900
7.950
8.000
8.050
8.100
8.150
8.200
8.250
8.280
8.300
8.330
8.350
8.380
8.400
8.450
8.500
8.550
8.600
8.650
8.680
8.700
8.750
8.780
8.800
8.850
8.900
8.950
9.000
9.050
9.100
9.150
9.200
9.250
9.300
9.350
9.400
9.450
9.500
9.550
9.600
9.650
9.700
9.750
9.800
9.850
9.900
9.950
10.000
10.050
10.100
10.150
10.200
3/8" PRO - .080" WALL
DIA
8PK
3/8
310750-8
3/8
310755-8
3/8
310760-8
3/8
310765-8
3/8
310770-8
3/8
310775-8
3/8
310780-8
3/8
310785-8
3/8
310790-8
3/8
310795-8
3/8
310800-8
3/8
310805-8
3/8
310810-8
3/8
310815-8
3/8
310820-8
3/8
310825-8
3/8
310828-8
3/8
310830-8
3/8
310833-8
3/8
310835-8
3/8
310838-8
3/8
310840-8
3/8
310845-8
3/8
310850-8
3/8
310855-8
3/8
310860-8
3/8
310865-8
3/8
310868-8
3/8
310870-8
3/8
310875-8
3/8
310878-8
3/8
310880-8
3/8
310885-8
3/8
310890-8
3/8
310895-8
3/8
310900-8
3/8
310905-8
3/8
310910-8
3/8
310915-8
3/8
310920-8
3/8
310925-8
3/8
310930-8
3/8
310935-8
3/8
310940-8
3/8
310945-8
3/8
310950-8
3/8
310955-8
3/8
310960-8
3/8
310965-8
3/8
310970-8
3/8
310975-8
3/8
310980-8
3/8
310985-8
3/8
310990-8
3/8
310995-8
3/8
311000-8
3/8
311005-8
3/8
311010-8
3/8
311015-8
3/8
311020-8
2PK
310750
310755
310760
310765
310770
310775
310780
310785
310790
310795
310800
310805
310810
310815
310820
310825
310828
310830
310833
310835
310838
310840
310845
310850
310855
310860
310865
310868
310870
310875
310878
310880
310885
310890
310895
310900
310905
310910
310915
310920
310925
310930
310935
310940
310945
310950
310955
310960
310965
310970
310975
310980
310985
310990
310995
311000
311005
311010
311015
311020
oUtLaW sEriEs
• 4130 Chrome Moly
- True one piece
• Ends cold formed and
heat treated
• Premium concentricity made in USA
• Black Oxide finish
- 750lb spring load
ComPEtition sEriEs
Pushrods are made from
seamless 4130 .065” wall
aircraft grade chromemoly
and are true one piece.
Ends are cold formed and
carbo-nitrited to prevent
end splitting. Pushrods
are recommended for
spring loads up to 500 lbs.
Set of 8 pushrods.
CLaimEr sEriEs pushrods
are made from 1010 heat
treated steel and feature
welded ball tips. Claimer
Series pushrods are a great
choice for street/strip and
claimer engines. 30%
stronger than OE, and
guideplate compatible.
VALVETRAIN
PUshroDs
VALVETRAIN
200
ChEVroLEt smaLL BLoCk V-8 PUshroDs
APPLICATION
LENGTH
55-87. 262 thru 400 heat treated
Stock
OVERALL LGTH TUBING DIA. CLAIMER COMP 1
7.800
5/16
157818
210780-8 300780-8
OUTLAW
+.050
7.850
5/16
---
+.100
7.900
5/16
---
300785-8
--210790-8 300790-8
+.150
7.950
5/16
---
---
300795-8
+.200
8.000
5/16
---
---
300800-8
+.250
8.050
5/16
---
---
300805-8
+.300
8.100
5/16
---
---
300810-8
+.500
8.300
5/16
---
---
300830-8
Stock
7.800
3/8
---
---
310780-8
87-99, 305-350 with Factory Hydraulic Roller Lifters
Stock
7.200
5/16
---
---
300720-8
55-87. 262 thru 400 heat treated, Retro-fit hydraulic roller cam
-.500
7.300
5/16
---
---
300730-8
COMP 1
220828-8
220925-8
OUTLAW
310828-8
310925-8
310833-8
310930-8
310838-8
310935-8
310845-8
310945-8
310850-8
310950-8
310868-8
310965-8
310878-8
310975-8
310780-8
310868-8
310868-8
310965-8
310828-8
310905-8
ChEVroLEt Big BLoCk V-8 PUshroDs
APPLICATION
65-90, 396 thru 502 heat treated
LENGTH
Stock
+.050
+.100
+.200
+.250
+.400 STD.
Tall Deck
+.500 STD
Tall Deck
65-90, 396 thru 502 w/retro hydraulic roller cam
66-90, 366-427 Tall Deck (+.400”) heat treated
+.400
66-90, 366-427 Tall Deck (+.400”) w/retro hydraulic roller cam
OVERALL LGTH TUBING DIA. CLAIMER
8.280 Int
3/8
158249
9.250 Exh
3/8
159244
8.330 Int
3/8
--9.300 Exh
3/8
8.380 Int.
3/8
--9.350 Exh.
3/8
8.450 Int.
3/8
--9.450 Exh.
3/8
8.500 Int.
3/8
--9.500 Exh.
3/8
8.680 Int.
3/8
--9.650 Exh.
3/8
8.780 Int.
3/8
--9.750 Exh.
3/8
7.800 Int.
3/8
--8.680 Exh
3/8
8.680 Int.
3/8
--9.650 Exh.
3/8
8.280 Int.
3/8
--9.050 Int.
3/8
-------------------
forD V-8 PUshroDs
APPLICATION
LENGTH
OVERALL LGTH TUBING DIA.
63-68, 221 thru 302, heat treated
Stock
6.812
5/16
OUTLAW
.080
300680-8
Stock
6.875
5/16
300690-8
86-96, 302 and 302 H.O. w/Factory Hydraulic Roller Lifters & Crane adj alum rocker arms
Stock
6.250
5/16
300625-8
85-94, 302 and 302 H.O. with Factory Hydraulic Roller Lifters
-.050
6.200
5/16
300620-8
69-93, 351W heat treated
Stock
8.156
5/16
300815-8
69-93, 351W w/Retrofit hyd roller lifter & bottleneck studs or pedestal mnt rocker arms
-.400
7.750
5/16
300775-8
70-93, 351C w/Retrofit hyd roller lifters & adj rocker arms with 52655-16 conv. kit
-.650
7.750
5/16
300775-8
79-97, 370 thru 460
Stock
8.850
3/8
310855-8
79-97, 370 thru 460
+.050
8.600
3/8
310860-8
201
CHEVROLET
SMALL BLOCK CHEVY V-8 265-400
PART NO.
RATIO
STUD
SCP3000
1.5
3/8
SCP3027
1.5/1.6
3/8
SCP3029
1.5/1.65
3/8
SCP3006
1.55
3/8
SCP3002
1.6
3/8
SCP3008
1.65
3/8
SCP3025
1.7
3/8
SMALL BLOCK CHEVY V-8 265-400
PART NO.
RATIO
STUD
SCP3001
1.5
7/16
SCP3068
1.5/1.55
7/16
SCP3028
1.5/1.6
7/16
SCP3030
1.5/1.65
7/16
SCP3007
1.55
7/16
SCP3003
1.6
7/16
SCP3046
1.6/1.65
7/16
SCP3047
1.6/1.7
7/16
SCP3009
1.65
7/16
SCP3026
1.7
7/16
Big Block Chevy V-8 348-409
PART NO.
RATIO
STUD
SCP3095
1.7
3/8
BIG BLOCK CHEVY V-8 396-502-MARK IV, GEN V, VI &
8.1 VORTEC
PART NO.
RATIO
STUD
SCP3014
1.7
7/16
SCP3045
1.7/1.75
7/16
SCP3040
1.7/1.8
7/16
SCP3015
1.75
7/16
SCP3064
1.75/1.8
7/16
SCP3016
1.8
7/16
MARINE
BIG BLOCK CHEVY V-8 396-502MARK IV, GEN V, VI & 8.1 VORTEC
PART NO.
RATIO
STUD
SCP4014
1.7
7/16
SCP4016
1.8
7/16
FORD
SMALL BLOCK FORD V-8 289-302-351W
PART NO.
RATIO
STUD
SCP3091
1.5
3/8
SCP3017
1.6
3/8
SCP3071
1.6/1.72
3/8
SCP3019
1.72
3/8
FORD
SMALL BLOCK FORD V-8 289-302-351W
PART NO.
RATIO
STUD
SCP3080
1.5
7/16
SCP3085
1.5/1.6
7/16
SCP3087
1.5/1.65
7/16
SCP3018
1.6
7/16
SCP3070
1.6/1.72
7/16
SCP3067
1.65
7/16
SCP3020
1.72
7/16
SMALL BLOCK FORD V-8 289-302-351W - Non-adjustable.
No machining required.
PART NO.
SCP3180
SCP3021
SCP3022
RATIO
1.5
1.6
1.72
STUD
5/16 Pedestal Mount
5/16 Pedestal Mount
5/16 Pedestal Mount
SMALL BLOCK FORD V-8 SPORTSMAN - .150 OFFSET
PART NO.
SCP3082
RATIO
1.5
STUD
7/16 “N” Head
FORD V-8 429-460-351C-351M-400 - Non-adjustable. No
machining required.
PART NO.
SCP3024
RATIO
1.73
STUD
5/16 Pedestal Mount
PART NO.
SCP3092
FORD V-8 429-460-351C-351M-400
RATIO
STUD
1.73
3/8
PART NO.
SCP3023
FORD V-8 429-460-351C-351M-400
RATIO
STUD
1.73
7/16
PART NO.
SCP3052
SCP3053
PONTIAC
PONTIAC V-8 350-455
RATIO
1.5
1.65
STUD
7/16
7/16
EnDUranCE sEriEs shaft moUnt roCkEr arms
Take your rocker arms to the top level with more horsepower and reliability! Made for the most powerful endurance racing applications, this system
transfers power from the camshaft to the valve by positioning the rocker over the valve properly. The steel shaft functions as the fulcrum, which
greatly increases valve train stability and mount stiffness.
Features include:
CHEVROLET
• Lightweight for maximum performance
23º SMALL BLOCK CHEVY V-8
• Fully radiused bodies made from 7000 series aerospace-grade aluminum
• Steel rocker parts made from ASTM certified bearing quality steel
PART NO.
RATIO
• 4140 heat-treated steel stand
SCP3500
1.5/1.5
• .562” centerless ground shaft
• .520” centerless ground roller
SCP3502
1.6/1.6
• .625” adjuster engagement
SCP3504
1.7/1.7
• .260” underside bearing strap
SCP3508
1.5/1.6
• Clear 1.650” valve springs
• Full compliment needle bearings
SCP3522
1.6/1.7
• Anodized for additional strength and protection
• Black oxide coated steel parts
• 100% Lifetime Warranty
VALVETRAIN
EnDUranCE sEriEs roCkEr arms
ALL Scorpion Rocker Arms Feature: Aerospace-grade 7000 Series
Aluminum; Precision Ground Needle Bearings; Centerless Ground
Fulcrum, Roller Tip and Pin; Centerless Ground Trunnion; Burr-Free
Thru Hole in Trunnion; Large Machined Seat; Thick Walled Adjusting
Nut; Pedestals Machined from Solid Steel; Black Oxide Coated Steel
Parts; 100% CNC Machined; Micropolished for Ultimate Luster and
Shine; Anodized for Additional Strength and Protection; Exclusive
100% LIFETIME WARRANTY; 100% Made in the USA!.
VALVETRAIN
202
stainLEss stEEL roCkEr arms
oUtLaW sEriEs roCkEr arms
Aluminum 6061-T6 Extruded Aluminum, .650" max lift,
Precision Needle and Cage Bearings, CNC machined pushrod
cups, Cr40 steel roller tips, Polylocks included.
PART NO.
35011
35012
35013
35014
45411
30211
MODEL
SBC
SBC
SBC
SBC
BBC
SBF
STUD
3/8
3/8
7/16
7/16
7/16
3/8
RATIO
1.5
1.6
1.5
1.6
1.7
1.6
Premium high quality stainless body, Oversized full needle
trunion & roller tip, .650"+ max lift capability. Eliminate
deflection at maximum RPM. Polylocks included.
PART NO.
35031
35032
35033
35034
45431
30230
30231
MODEL
SBC
SBC
SBC
SBC
BBC
SBF
SBF
STUD
3/8
3/8
7/16
7/16
7/16
3/8
7/16
RATIO
1.5
1.6
1.5
1.6
1.7
1.6
1.6
stamPED roLLEr tiP roCkErs
stamPED Long sLot roCkErs
The entry level performance rocker arm for
the Small Block Chevy. These high strength
steel rocker stampings have a longer stud
slot to prevent stud bind with higher than
stock lift cams. U.S. made and heat treated to withstand engine loads above stock. Set comes complete
with 16 rocker arms, oil grooved rocker balls and nuts.
PART NO.
13050
13056
APPLICATION
SBC 3/8” stud, 1.5 Ratio
Stamped rockers have been modified with a roller
tip to reduce friction and have a long slot to accommodate higher cam lift applications. Kit includes 16
heat treated steel rocker arms, rocker balls and nuts. Pro
Series is U.S. made with premium steel.
PART NO.
13020
13051
PRO SERIES
13025
13026
DESCRIPTION
SBC 3/8” stud, 1.5 ratio long slot
SBC 3/8” stud, 1.6 ratio long slot
203
Specially machined to accommodate larger valve springs and retainers. SAE-52100 Full complement precision needle and
cage roller bearings. Anodized for a superior finish and to reduce operating temperatures. CNC machined pushrod cups
and heat-treated CR40 roller tips.
PART NO.
0330201
0330202
0330203
0330204
0330206
0330207
0330208
0330209
0330210
0330211
0330212
0334601
0334602
0335001
0335002
0335004
0335009
0335010
0335012
0335013
RATIO
1.6
1.6
1.7
1.7
1.6
1.7
1.7
1.6/1.7
1.6.1.7
1.6/1.7
1.6.1.7
1.7
1.8
1.5
1.5
1.6
1.5
1.5
1.6
1.6
SHAFT
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
3/8 Shaft
3/8 Shaft
7/16 Shaft
7/16 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
TYPE
Aluminum
Aluminum - Self-Aligning
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
APPLICATION
SB Ford 289-351W
SB Ford 289-351W
SB Ford 289-351W
SB Ford 289-351W
SB Ford 289-351W
SB Ford 289-351W
SB Ford 289-351W
SB Ford 289-351W
SB Ford 289-351W
SB Ford 289-351W
SB Ford 289-351W
GM Gen III LS1-LS2-LS6 5.7L
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
0335014
0335015
0335017
0335018
0335019
1.5/1.6
1.5/1.6
1.5/1.6
1.5
1.5
3/8 Shaft
3/8 Shaft
7/16 Shaft
3/8 Shaft
3/8 Shaft
Aluminum
Aluminum - Narrow Body
Aluminum - Narrow Body Self-Aligning
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
0335020
0335021
1.6
1.6
3/8 Shaft
3/8 Shaft
Aluminum - Narrow Body
SB Chevy 262-400
SB Chevy 262-400
0335022
0335023
1.65
1.65
3/8 Shaft
3/8 Shaft
Aluminum
SB Chevy 262-400
SB Chevy 262-400
0335024
1.5
7/16 Shaft
SB Chevy 262-400
0335025
0335026
1.65
1.6
7/16 Shaft
7/16 Shaft
Aluminum
SB Chevy 262-400
SB Chevy 262-400
0344012
0345401
0345402
0345403
0345404
0345502
0346000
1.6
1.6
1.7
1.72
1.8
1.6
1.6
w/Shafts
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
Aluminum - Ball-Style Pushrods
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
Aluminum
BB Mopar 383-440
BB Chevy 396-454
BB Chevy 396-454
BB Chevy 396-454
BB Chevy 396-454
Pontiac 301-455
BB Ford Boss 351C-400-429-460
0346001
1.65
7/16 Shaft
Aluminum
BB Ford Boss 351C-400-429-460
VALVETRAIN
aLUminUm roCkEr arms
VALVETRAIN
204
stUD moUnt stainLEss stEEL roCkEr arms
PART NO.
0230201
0230202
0230203
0230204
0230205
0230206
0230207
0230208
0230209
0230210
0230211
0230212
0230213
0231812
0234601
0234602
0235001
0235002
0235003
0235004
0235005
0235006
0235009
0235010
0235011
0235012
0235013
0235014
0235015
0235017
0244011
0244013
0245401
0245402
0245403
0245404
0245501
0245502
0246003
0246004
RATIO
1.6
1.6
1.7
1.7
1.6
1.6
1.7
1.7
1.6/1.7
1.6/1.7
1.6/1.7
1.6/1.7
1.8
1.6
1.7
1.8
1.5
1.5
1.55
1.6
1.6
1.65
1.5
1.5
1.55
1.6
1.6
1.5/1.6
1.5/1.6
1.5/1.6
1.5
1.7
1.6
1.7
1.73
1.8
1.52
1.65
1.73
1.8
Exceptional lightweight design that provides plenty of
clearance for large diameter springs. Manufactured from
premium quality 15-5 PH stainless steel, a superior alloy
that is high in Nickel and Chromium.
SHAFT
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
3/8 Shaft
3/8 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
w/Shafts
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
3/8 Shaft
3/8 Shaft
7/16 Shaft
w/Shafts
w/Shafts
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
TYPE
Stainless Steel
Stainless Steel - Self-Aligning
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
Stainless Steel
APPLICATION
Ford 289-351W
Ford 289-351W
Ford 289-351W
Ford 289-351W
Ford 289-351W
Ford 289-351W
Ford 289-351W
Ford 289-351W
Ford 289-351W
Ford 289-351W
Ford 289-351W
Ford 289-351W
Ford 289-351W
Mopar 273-360
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
BB Mopar 383-440
BB Mopar 383-440
BB Chevy 396-454
BB Chevy 396-454
BB Chevy 396-454
BB Chevy 396-454
Pontiac 301-455
Pontiac 301-455
Ford Boss 351C-400-429-460
Ford Boss 351C-400-429-460
aDjUsting kits
These kits are a simple and inexpensive
alternative to give the flexibility of an adjustable valve train.
roCkEr arm stUDs
Sets of 16. Also available in bulk packages of 500.
PART NO.
APP.
TYPE
STUD LENGTH
17507
SBC/SBF 190,000 psi
1.750”
17517
SBC/SBF 150,000 psi
1.750”
17527
SBC/BBC 190,000 psi
1.940”
STUD SIZE
3/8”
7/16”
7/16”
PART NO.
DESCRIPTION
STUD DIA.
4610-16
SB Ford w/ Non-Adjusting Rockers, Includes:
(16) #4610-W FS/FW Washer, #4610-N FS/FW
5/16" Adjusting Nut
5/16"
4514-KIT
Big Block Chevrolet Late Model Adjusting
Rocker Kit, Includes: (16) #4514 Studs, #4514SP
Spacer, #1401-N Rocker Nut
7/16"
205
VALVETRAIN
sPortsman stEEL roLLEr tiP roCkErs
PART NO.
0830201
0830202
RATIO
1.6
1.6
SHAFT
3/8 Shaft
3/8 Shaft
TYPE
Steel
Steel - Self-Aligning
APPLICATION
AMC V8
SB Ford 289-351W
Oldsmobile 350-455
0830203
1.7
3/8 Shaft
Steel
SB Ford 289-351W
Oldsmobile 350-455
0830204
1.7
3/8 Shaft
SB Ford 289-351W
Oldsmobile 350-455
0830209
1.6/1.7
3/8 Shaft
Steel
SB Ford 289-351W
Oldsmobile 350-455
0830210
1.6/1.7
3/8 Shaft
SB Ford 289-351W
Oldsmobile 350-455
0835001
0835002
0835004
0835005
0835014
0835015
0835018
0835019
0835020
0835022
0845402
0845403
0845501
0845502
0845511
1.5
1.5
1.6
1.6
1.5/1.6
1.5/1.6
1.52
1.52
1.5
1.5/1.6
1.7
1.72
1.52
1.65
1.6
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
3/8 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
7/16 Shaft
3/8 Shaft
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
SB Chevy 262-400
BB Chevy 396-454
BB Chevy 396-454
Pontiac 301-455
Pontiac 301-455
Oldsmobile V8
ULtra-goLD aLUminUm roCkEr arms
Lifetime warranty. Buy them once, use them for a lifetime.
Designed specifically for high performance street and race
engines. The Ultra-Gold Aluminum Rocker Arms are
precision CNC-machined to strict tolerances. Developed to
meet the demands of professional engine builders, these
rockers include features never before possible in an
aluminum rocker arm. The most advanced aluminum rocker
arm ever; incorporates modern design features.Additional
clearance versus competitors - clears 1.650" O.D. valve
spring. Proven to withstand extremely aggressive spring
pressure and valve lift
PART NO.
DESCRIPTION
APPLICATION
19001-16
3/8" 1.5 Rocker Ratio
SB Chevy
19002-16
SB Chevy
19004-16
SB Chevy
19005-16
SB Chevy
19021-16
BB Chevy
19043-16
3/8" 1.6 Rocker Ratio Ford (289-351W)
19044-16
Ratio
Ford (289-351W)
magnUm roLLEr roCkEr arms
The ultimate street rocker designed with the serious
enthusiast in mind. Made from 8620 chromemoly steel,
Accurate - checks dead on every time. Durable, reduces
friction. Adds 15 to 30 horse-power to most engines.
APPLICATION
265-400
265-400
265-400 (87-later)
396-454
Boss 302, 351C-400
289-351W (rail) 68-89
289-351W (non-rail) 61-67
429-460
260-455
265-455
STUD
SIZE
CHEVROLET
3/8”
3/8”
3/8”
7/16”
FORD
7/16”
3/8”
3/8”
7/16”
OLDSMOBILE
3/8”
PONTIAC
7/16”
ROCKER
RATIO
MAGNUM
ROLLER
1.52
1.6
1.5
1.72
1412-16
1416-16
1417-16
1411-16
1.72
1.6
1.6
1.72
1411-16
1431-16
1442-16
1411-16
1.6
1442-16
1.52
1451-16
VALVETRAIN
206
Valves
strEEt sEriEs
• 21-4N Stainless Steel
• Chrome Stem and Micropolished
PART NO.
211150
211160
211194
211202
221188
221219
TYPE
Exhaust
Exhaust
Intake
Intake
Exhaust
Intake
HEAD DIA.
1.500
1.600
1.940
2.020
1.880
2.190
STEM DIA.
11/32
11/32
11/32
11/32
3/8
3/8
TIP LGTH
.280
.290
.265
.260
.225
.220
O/A LGTH
4.91
4.89
4.89
4.88
5.35
5.21
GRAM WGHT.
89
94
107
109
122
124
OVERALL LENGTH
TIP LGTH
strEEt / striP sEriEs
•
•
•
•
Proven Substantial Increase in Flow
Fully Machined in the USA
Recommended for High Performance Street and Budget Racing
Hard tips, Chrome Stems, Swirl polished
PART NO.
215150
215160
215161
215194
215202
215203
215205
215206
TYPE
Exhaust
Exhaust
Exhaust
Intake
Intake
Intake
Intake
Intake
HEAD DIA.
STEM DIA.
1.500
1.600
1.600
1.940
2.020
2.020
2.055
2.055
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
stock
stock
+.100
stock
stock
+.100
stock
+.100
4.910
4.910
5.025
4.910
4.910
5.025
4.910
5.025
.250
.250
.250
.250
.250
.250
.250
.250
oUtLaW raCE sEriEs
•
•
•
•
•
XH-426 & NK-842 Stainless Steel
Proven Extreme increase in flow
Fully Machined in the USA
Recommended for Bracket Racing and Hardcore Oval
Hard tips, Chrome Stems, Swirl polished
PART NO.
216150
216151
216160
216161
216162
216163
216194
216195
216202
216203
216204
216205
216206
216208
216209
216210
216188
216189
216219
216220
216225
216226
216227
217188
217219
217225
TYPE
Exhaust
Exhaust
Exhaust
Exhaust
Exhaust
Exhaust
Intake
Intake
Intake
Intake
Intake
Intake
Intake
Intake
Intake
Intake
Exhaust
Exhaust
Intake
Intake
Intake
Intake
Intake
Exhaust
Intake
Intake
HEAD DIA.
1.500
1.500
1.600
1.600
1.600
1.625
1.940
1.940
2.020
2.020
2.020
2.055
2.055
2.080
2.080
2.100
1.880
1.880
2.190
2.190
2.250
2.250
2.250
1.880
2.190
2.250
IN
FINISHED
STEM DIA.
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
3/8
3/8
3/8
USA
OVERALL LENGTH
stock
+.100
stock
+.100
+.200
+.100
stock
+.100
stock
+.100
+.200
stock
+.100
+.100
+.200
+.100
stock
+.100
stock
+.100
stock
+.100
+.250
stock
stock
stock
4.951
5.065
4.951
5.065
5.165
5.065
4.951
5.040
4.951
5.040
5.140
4.940
5.040
5.040
5.140
5.040
5.422
5.522
5.244
5.344
5.244
5.344
5.494
5.422
5.244
5.244
TIP LGTH
.290
.290
.290
.290
.290
.290
.290
.290
.290
.290
.290
.290
.290
.290
.290
.290
.250
.250
.250
.250
.250
.250
.250
.250
.250
.250
207
Manufactured with special aerospace quality alloys, including EV8-218, which provides high tensile strength.
PART NO.
BB CHEVY
F1224P
F1219P
F1232P
F1212P
F1206P
F1201P
I/E
DIA
STEM
O/A
INTAKE
INTAKE
INTAKE
INTAKE
EXHAUST
EXHAUST
2.300
2.300
2.250
2.250
1.880
1.880
11/32
11/32
11/32
11/32
11/32
11/32
5.525
5.471
5.471
5.300
5.500
5.425
PART NO.
SB CHEVY
F1147P
F1118P
F1140PQ
F1148PQ
F1102PQ
F1100PQ
I/E
DIA
STEM
O/A
INTAKE
INTAKE
EXHAUST
EXHAUST
EXHAUST
EXHAUST
2.080
2.020
1.600
1.600
1.600
1.600
11/32
11/32
11/32
11/32
11/32
11/32
5.060
5.010
5.160
5.060
5.010
4.960
6000 sEriEs
ComPEtition VaLVEs
Designed to provide excellent reliability in an environment of high spring
pressures and roller cams at a budget price.
PART NO.
SB CHEVY
F6164
F6203
F6116
F6115
F6207
F6114
F6105
F6208
F6103
F6101
F6165
F6142
F6205
F6147
F6202
F6104
F6145
F6100
F6108
F6161
F6107
BB CHEVY
F6131
F6130
F6133
F6129
F6125
F6157
FORD
F6210
F6212
I/E
DIA
STEM
O/A
INTAKE
INTAKE
INTAKE
INTAKE
INTAKE
INTAKE
INTAKE
INTAKE
INTAKE
INTAKE
INTAKE
INTAKE
EXHAUST
EXHAUST
EXHAUST
EXHAUST
EXHAUST
EXHAUST
EXHAUST
EXHAUST
EXHAUST
2.080
2.080
2.080
2.080
2.055
2.055
2.055
2.020
2.020
2.020
2.000
1.940
1.625
1.600
1.600
1.600
1.600
1.600
1.600
1.560
1.500
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
5.160
5.060
5.010
4.960
5.060
5.010
4.960
5.060
5.010
4.960
4.960
5.010
5.060
5.160
5.060
5.010
5.010
4.960
4.960
4.960
4.960
INTAKE
INTAKE
INTAKE
INTAKE
EXHAUST
EXHAUST
2.300
2.300
2.250
2.250
1.880
1.880
11/32
11/32
3/8
11/32
3/8
11/32
5.471
5.321
5.271
5.271
5.350
5.425
INTAKE
EXHAUST
2.090
1.655
3/8
3/8
5.450
5.435
5000 hi
PErformanCE sEriEs
Designed for Street Performance Engines, mildly modified Drag &
Oval track applications. They feature one-piece forgings made from
stainless steel, a special heat treatment process, hard chrome stems
and hard tip.
PART NO.
SB CHEVY
F5027
F5002
F5101
F5001
F5161
F5025
F5005
F5104
F5004
BB CHEVY
F5031
F5008
F5037
F5007
F5011
F5035
F5010
FORD
F5045
F5028
CHRYSLER
F5053
I/E
DIA
STEM
O/A
INTAKE
INTAKE
INTAKE
INTAKE
INTAKE
EXHAUST
EXHAUST
EXHAUST
EXHAUST
2.020
2.020
1.940
1.940
1.840
1.600
1.600
1.500
1.500
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
11/32
5.010
4.910
4.935
4.910
4.935
5.010
4.910
4.935
4.910
INTAKE
INTAKE
INTAKE
INTAKE
EXHAUST
EXHAUST
EXHAUST
2.250
2.190
2.190
2.065
1.880
1.880
1.725
11/32
3/8
11/32
3/8
3/8
11/32
3/8
5.271
5.221
5.300
5.221
5.350
5.425
5.350
EXHAUST
EXHAUST
1.710
1.550
11/32
11/32
5.060
5.075
EXHAUST
1.810
3/8
4.910
VALVETRAIN
ComPEtition PLUs VaLVEs
VALVETRAIN
208
10402
PoLYLoCks
Designed for the ultimate in strength
and locking force. They are
precision-ground for minimum
runout and tapered for extra
strength in the locking area. The
special alloys in the polylocks
ensure a quality and strength not
found in any other competitive
products. Set of 16.
10400
stUD girDLEs
PART NO.
DESCRIPTION
STUD. DIA.
4600-16
Hi-Tech™ Polylock for Aluminum, Stainless
and Ultra Pro Magnum™ Rockers
7/16"
4601-16
Hi-Tech™ Polylock for Aluminum, Stainless
and Ultra Pro Magnum™ Rockers
3/8"
Magnum Polylock
High Energy™ Polylock
Stud Girdle Adjusting Nut (12) #4508 &
(4) #4508S
3/8"
3/8"
7/16"
Look to Engine Works for a broad selection of quality stud girdles.
Each stud girdle has been verified for accurate fit and application.
PART NO.
10400
10401
10402
10403
10406
20400
20401
20402
50400
50401
APPLICATION
SPACING
INT TO EXT
SB Chevy Stock Stud Location
1.774
SB Chevy Canfield heads
1.780
SB Chevy 40-60 offset
1.809
SB Chevy Vortec Centerbolt
1.774
SB Chevy AFR / Brownfield w/offset studs
1.780
BB Chevy Stock GM Iron & Aluminum 2X
--Brodix, Edelbrock
BB Chevy Bowtie, Dart, Merlin, Big M,
--Iron Eagle, Pro 1
Canfield and Edelbrock Victor
--SB Ford Stock Stud Location
1.760
SB Ford Fits Dart and AFR Heads, Windsor Sr.
1.780
50402
SB Ford Fits TFS Aluminum & Steel HI Port
1.900
50403
50404
50406
70401
70402
SB Ford Fits TFS Twisted Wedge
SB Ford Edelbrock Victor Jr.
SB Ford Brodix Track 1
Ford 429/460
Ford 429/460 SVO
0.120 Offset
1.770
1.880
-----
4602-16
4604-16
4508-16
PoLYLoCks for roLLEr roCkErs
Fits most extruded aluminum roller rockers.
24 threads. 16 per set.
PART NO.
66935
66936
DESCRIPTION
Fits most extruded rockers 3/8"
Fits most extruded rockers 7/16"
31-8
PoLYLoCks
71-8
Manufactured from high grade alloy steel, each polylock features our cold
formed 12 point reduced head for quick R and R. The bottom of each
polylock incorporates a .550” step that centers the polylock on the
trunion of the rocker arm. Each lock is finished in black oxide and is available in both 7/16” and 3/8”. Stud girdle polylocks have .950 long shank.
Packages of 8. Engine Builder program bulk available.
PART NO. DESCRIPTION STUD SIZE
31-8
71-8
36-8
76-8
78-8
Rocker Arm
Rocker Arm
Stud Girdle
Stud Girdle
Stud Girdle
3/8”
7/16”
3/8”
7/16”
7/16”
ROCKER ARM
SLOT WIDTH
.585
.585
.585
.585
.585 BB Intake
LGTH
1.350”
1.350”
2.100”
2.100”
2.600”
sB ChEVY V-8 & 90 DEgrEE V-6 gUiDEPLatEs
•
•
•
•
Fully adjustable guideplates come with two piecesOne male & one female.
Grind centers for a closer setting.
Can easily be adjusted inward or outwards.
Guideplates may be welded for more stability once final
adjustments are made.
PART NO.
DESCRIPTION
200AGP
5/16” Diameter pushrods
300AGP
3/16” Diameter Pushrods
209
sPring CUPs
Pressed from heat treated steel and finished in a black oxide coating.
Packaged in sets of 8.
Spring Cups are a must for aluminum heads and are critical in controlling
the spring at high RPM from “dancing” on the spring pad. Engine Works
spring cups are made from 4140 chromemoly and are available in both ID
and OD type in .070” thickness. Packaged in sets of 16. Also available in
bulk quantities.
PART NO.
TYPE
APPLICATION
PUSHROD DIA.
13400
Flat
SB Chevy
5/16”
13401
Stepped
SB Chevy
5/16”
13403
Stepped
BB Chevy
50600-8
Flat
SB Ford
PART NO.
TYPE
OD
ID
SPRING OD
SPRING ID
252-16
ID Cup
1.550
.640
---
.740
253-16
ID Cup
1.620
.640
---
.740
3/8”
254-16
ID Cup
1.500
.565
---
.740
5/16”
255-16
ID Cup
1.620
.570
---
.740
256-16
ID Cup
1.550
.570
---
.810
257-16
ID Cup
1.550
.570
---
.715
261-16
OD Cup
1.550
.690
1.440
---
262-16
OD Cup
1.580
.640
1.475
---
263-16
OD Cup
1.630
.640
1.510
---
264-16
OD Cup
1.680
.570
1.565
---
265-16
OD Cup
1.740
.640
1.650
---
Lash CaPs
Designed to protect valves from high RPM rocker
arm punishment. Each lash cap is made from 4340
chromemoly steel and is heat treated for strength.
All lash caps are lapped to ensure proper fit and
drilled for improved oiling to the stem to prevent
wear. Packages of 16.
gUiDEPLatEs
guideplates from COMP Cams are
necessary in high-rpm motors. They
keep your pushrods in line with
your lifter cups and rocker
arms and prevent deflecting or
walking sideways. Guideplates
are hardened to prevent them
from wearing prematurely.
Sold as a set of 8. Black
Oxide finish.
PART NO.
280-16
281-16
DESC.
TYPE
PUSH
ROD
STUD
DIA.
4800-8
265-400
Raised
5/16"
7/16"
4802-8
265-400
Raised
3/8"
7/16"
Lash CaPs
4808-8
265-400
Flat
5/16"
7/16"
4810-8
265-400
Flat
3/8"
7/16"
4836-8
265-400
Flat Adjustable 5/16"
7/16"
PART NO.
619-16
621-16
622-16
4837-8
265-400
Flat Adjustable
3/8"
7/16"
4806-8
396-454
Raised
3/8"
7/16"
4820-8
396-454
Raised
7/16"
7/16"
4816-8
289-351W
Flat
5/16"
7/16"
4818-8
289-351W
Flat
3/8"
7/16"
4834-8
429-460
Raised
5/16"
7/16"
4838-8
429-460
Raised
3/8"
7/16"
PART NO.
SIZE
11/32”
3/8”
CHEVROLET
SIZE
5/16” Hemi Lash Cap
11/32” Lash Cap
3/8” Lash Cap
FORD
sPring sEat CUPs
PART NO.
4700-16
4702-16
4704-16
SIZE
1.550 in, set of 16
1.625 in, set of 16
1.475 in, set of 16
VALVETRAIN
gUiDEPLatEs
VALVETRAIN
210
11343-16
sELf LUBriCating
VaLVE stEm sEaLs
sELf LUBriCating VaLVE stEm sEaLs
Finally, a valve seal designed specifically for race applications. Race
engines need oil control and valve stem lubrication. Positive type stem
seals provide both. A unique self-lubricating material allows a controlled amount of oil for valve guide and stem lubrication. Seals can
operate at 550 degree continuous operating temperatures and tolerate
alcohol and Nitromethane fuels. Sets of 16.
PART NO.
STEM DIA.
GUIDE DIA.
11312-16
.312” - 5/16”
.530”
11343-16
.343” - 11/32”
.530”
11340-16
.343” - 11/32”
.500”
11373-16
.373” - 3/8”
.553”
COMP Cams® offers a complete line of valve stem seals, a must to
keep unwanted oil from entering the combustion chamber through the
clearance in the valve guides.
PART NO.
DESCRIPTION
VALVE SIZE STEM SIZE
503-16
Positive Stop Teflon
.530"
505-16
Positive Stop Teflon
.530"
3/8"
511-16
Steel Jacketed Viton Seal
for LS1, #26921-KIT
.500"
Stock
510-16
Teflon (.600" O.D.)
.500"
11/32"
512-16
Teflon (.600" O.D.)
.500"
3/8"
506-16
Black Viton Valve Seal
(Small O.D. for Triple
Spring)
.494"
11/32"
518-16
Metal Body Viton Seal for
use w/ Triple Spring O.D.
of .575"
.530"
11/32"
11/32"
VaLVE sPring shims
Made from the highest quality shim stock,
Heat-treated to stand up to radical cam lobes
oE rEPLaCEmEnt VaLVE stEm sEaLs
Original equipment replacement
seals for Street & Strip applications.
Manufactured of highest quality
material to meet or exceed Detroit’s
specs. Packages of 100.
PART NO.
SEAL TYPE
APPLICATION
11100-100
O-Ring
SB Chevy
PART NO.
THICKNESS
O.D.
I.D.
4751-16
.060"
1.500"
.645"
4740-16
.015"
1.640"
.635"
4746-16
.030"
1.640"
.635"
4752-16
.060"
1.640"
.650"
4753
.015", .030", .060"
1.250"
.814"
4757
.015", .030", .060"
1.500"
.645"
4756
.015", .030", .060"
1.640"
.635"-.650"
SHIM KITS
11135-100
Umbrella
SB Chevy
11145-100
Umbrella
BB Chevy
tEfLon VaLVE stEm sEaLs
Teflon Oil Stem Seals are a must for racing
engines. These seals feature a positive fit
spring to ensure a proper fit on the valve
guide and prevent unwanted oil contamination of the cylinder. Seals are recommended for race engine applications and come
packaged in set of 16. Also available in
boxes of 100.
VaLVE sPring shim kits
PART NO.
100-PK.
STEM DIA.
GUIDE DIA.
12340-16
12340-100
.343” – 11/32”
.500”
12343-16
12343-100
.343” – 11/32”
.530”
12375-16
12370-100
.373” – 3/8”
.530”
12370-16
12375-100
.373” – 3/8”
.500”
Premium quality flat shims are designed for strength under higher seat
pressures. Flat shims are especially important on aluminum heads as
they do not cut or damage the spring pad and lay flat so they create no
harmonics in the spring and are less likely to create lateral loading.
Each set contains 16 each of .015, .030 and .060 thick shims. Also
available in bulk quantities.
PART NO.
99250
99437
99438
99480
99500
99640
OD SIZE
1.250
1.437
1.438
1.480
1.500
1.640
ID SIZE
0.814
0.645
0.766
0.765
0.645
0.643

View Nickels Catalog - Nickels Performance

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