The BRODIX Spec. heads are made for tracks

The BRODIX Spec. heads are made for tracks

- M O P AR
RD
O
F
HEV Y
TO FIT C
The BRODIX Spec. heads are
made for tracks wanting cylinder
heads that are cost effective and
equal for all competitors. These
cylinder heads are very durable
and user-friendly. Replaceable
phosphorous bronze guides
are installed along with ductile
iron seats. The Spec. head is
100% CNC machined. Do not
cut spring seats any larger or
deeper than 1.550. Contact your
local association for exact rules.
Please advise BRODIX of your
track affiliation.
•
•
•
Ends Milled and Drilled for Accessories Except on 27-222 / B1 BA SUPR
A-356 Virgin Aluminum; Easily Repaired
Ductile Iron Valve Seats for Use With Unleaded Fuel
Better Pricing May Be Available;
Contact BRODIX or Visit Our
Website for Your Nearest Dealer
79
www.brodix.com 479-394-1075
P ac kage H eads
• PS CB: VALVE BOWLS BLENDED
• PS MI: MATCH INTAKE PORT TO FP 1206 (CH)
MATCH INTAKE PORT TO FP 1262 (FO)
MATCH INTAKE PORT TO FP 1213 (MO)
• PS Valve Job: COMPETITION VALVE JOB
• Intake Valves: 2.080 X 4.965 o.a.l. - BR 81019 (FO)
2.080 X 5.065 o.a.l. - BR 60029 (CH OR MO)
• Exhaust Valves: 1.600 X 4.965 o.a.l. - BR 81021 (FO)
1.600 X 5.065 o.a.l. - BR 60030 (CH OR MO)
• Valve Springs: 1.550 ROLLER VALVE SPRING - GA 1000, 240 lb CLOSED, 550 lb OPEN, 1.950 INSTALLED HEIGHT, .700 MAXIMUM LIFT
• Retainers: 1.550 10° TITANIUM - MA 2398BR
• Valve Locks: 10° JUMBO - CC 611
• Rocker Studs: 7/16 - BR 716L, AR RRS-4I (CH OR FO)
SHAFT SYSTEM REQUIRED (MO)
• Guide Plates: 5/16 - BR 5160 (CH)
5/16 - BR 289351 (FO)
NOT AVAILABLE (MO)
• Valve Seals: 11/32 - US VS529V
F act s and
R elated C om ponent s
• Torque Heads: 70 ft-lb WITH 7/16” STUDS
• Torque Rocker Studs: 40-45 ft-lb (CH OR FO)
• Torque Rocker Shaft: 30 ft-lb (MO)
• Intake Gaskets: FEL-PRO 1206 (CH)
FEL-PRO 1262 (FO)
FEL-PRO 1213 (MO)
• Head Gaskets: 350 - FEL-PRO 1003 (CH)
FEL-PRO 1011-1 OR FEL-PRO 1011-2 (FO)
FEL-PRO 1008 (MO)
• Exhaust Gaskets: BRODIX MG 1500, COMETIC C5424 (CH)
BRODIX MG 1351 (FO,“N” BOLT PATTERN)
FEL-PRO 1413 (MO)
• Head Studs: ARP 234-4301 (CH)
ARP 154-4203 (FO)
ARP 144-4204 (MO)
• Accessory Bolt Holes Are Drilled Except on 27-222 / B1 BA SUPR
• Spark Plug Starting Points: NGK R5671A-9 FOR ALCOHOL
NGK R5671A-8 FOR RACING GAS
• Spring Pockets: MAY NOT BE CUT ANY LARGER OR DEEPER
THAN 1.550
• Valve Angle: 23° (CH)
20° (FO)
18° (MO)
• Angle Milling: .0078 in PER cc (CH)
NOT AVAILABLE (FO OR MO)
• Flat Milling: .0060 in PER cc (CH OR FO)
.0055 in PER cc (MO)
• Angle Machining: NOT AVAILABLE
• Dowel Shift: NOT AVAILABLE
• Pushrod Slots: 40/60 SPACING (CH)
53/119 SPACING (FO)
SPECIAL (MO)
• Stud Girdle: 40/60, BRODIX BR 6440 (CH)
53/119, BRODIX BR 6430 (FO)
SHAFT SYSTEM REQUIRED (MO)
• Rocker Arms: STANDARD (CH OR FO)
SHAFT SYSTEM REQUIRED (MO) - T&D 8019,
JESEL KPS 248102
• Lifters: STANDARD
• Pushrods: SPECIAL LENGTH
C y l i n d e r H ead S pe cifi cat ions
Intake
VALVE SIZES
PLUG
PORTINTAKE/EXHAUST ANGLE
11 SP X ASCS/SUPR*
215 cc
2.080/1.600
Angle
27-223/T1 F STD X SUPR*
195 cc
2.080/1.600
Angle
27-222/B1 BA SUPR*
192 cc
2.080/1.600
Angle
* Available in several versions to comply with rule requirements. Please advise BRODIX sales staff of your track affiliation when ordering heads. F l ow C h a rt
11 SP X ASCS/SUPR
27-223/T1 F STD X SUPR 27-222/B1 BA SUPR
VALVE SIZE
2.080 INTAKE
1.600 EXHAUST 2.080 INTAKE
1.600 EXHAUST
2.080 INTAKE
1.600 EXHAUST
cfm
0.200 130
100
120
103
129
119
EXHAUST
PATTERN
Spread Port
“N” Style
Standard
VALVE
INTAKE
CENTERLINE MANIFOLD
40/60
See Rule Book
53/119
See Rule Book
Standard
See Rule Book
@ 28" H 2 O
0.300 187
132
180
130 180
160
0.400 232
162
224
159 221
182
0.500 265
185
255
179 249
190
0.600 267
201
267
191
263
195
0.650 269
206
268
198
267
196
0.700
270 210
270 202
269 198
B a s i c E asy O rder N umbers
• 11 SP X ASCS Bare*
67 Chamber
1110002
• 11 SP X ASCS Pkg*
67 Chamber
1111004
• 27-223 ASCS Bare*
67 Chamber Custom Order
• 27-223 ASCS Pkg*
67 Chamber Custom Order
• 27-222 ASCS Bare*
67 Chamber Custom Order
• 27-222 ASCS Pkg*
67 Chamber Custom Order
• 11 SP X SUPR Bare*
67 Chamber
1110003
• 11 SP X SUPR Pkg*
67 Chamber
1111006
• T1 F STD X SUPR Bare*
67 Chamber Custom Order
• T1 F STD X SUPR Pkg*
67 Chamber Custom Order
• B1 BA SUPR Bare*
67 Chamber Custom Order
• B1 BA SUPR Pkg*
67 Chamber Custom Order
*Please advise BRODIX sales staff of your track AFFILIATION when ordering heads.
$ 1,333.92
$ 2,239.30
PER 2
PER 2
$ 1,333.92
$ 2,239.30
PER 2
PER 2
11 SP X ASCS / SUPR
• Spread Exhaust Ports
• 40/60 Valve
Centerline
• Center Water Circulation
Paul McMahan
ASCS
Not legal for sale or use on pollution controlled motor vehicles ©Copyright 2010, Brodix, Inc.
• Available ASCS Ported
Rob Litton
SUPR
80