Page 109 - 2020-2021 Racecar Engineering Drag Racing Parts and Accessories Catalog

2020 DRAG RACING

Small Block Chevy Big Block Ford Bullitt
Eliminator Aluminum Cylinder Heads Aluminum Cylinder Heads
The Eliminator aluminum cylinder heads, with High flowing, big block Ford 429-460
choice of 195cc, 210cc, 220cc, 227cc, or cylinder heads are cast from premium A356
235cc intake runners, have valves and studs aluminum and are offered in three versions.
in stock GM L98 location. Emissions-legal The 280cc heads include partially CNC-ported runners and chambers, while
195cc head has a heat riser for cold weather opera- the 295cc and 315cc heads feature fully CNC-ported runners and chambers.
tion and offers exceptional street/strip performance. Race Ready 210cc Due to valve angle and location, custom pistons or notching of existing
and 227cc cylinder heads add 100% CNC-ported intake runners and are pistons is required. Heads are sold each, fully assembled.
the perfect head for 350 cu. in. bracket cars, while the 227cc version is Intake Comb. Intake Exhaust Valve
Part No.
Runner Chamber Valve
Description
Valve
Spring
designed for larger cubic inch applications that see a minimum of 4500 AFR3802** Partially CNC-Ported Assem. 280cc 75cc 2.250" 1.760" 1.550" Dual
RPM. Competition Package heads, offered in 210cc, 220cc, 227cc, and AFR3816** CNC-Ported Assem. 295cc 75cc 2.250" 1.760" 1.625" Dual
235cc versions, are engineered for highly modified 350-434 cu. in. engines AFR3817 †† CNC-Ported Assem. 295cc 75cc 2.250" 1.760" 1.625" Dual
that operate 4000-8000 RPM. Sold in pairs, completely assembled with AFR3819** CNC-Ported Assem. 295cc 85cc 2.250" 1.760" 1.625" Dual
315cc
CNC-Ported Assem.
††
AFR3835
stainless valves, valve springs, retainers, locks and seals. **Hydraulic roller application ††Solid roller application 75cc 2.300" 1.760" 1.625" Dual
Intake Comb. Spark Intake Exhaust
Part No. Description Runner Chamber Plug Valve Valve
AFR1034 Street-Legal Assem. 195cc 65cc Straight 2.050" 1.600" Small Block Ford Outlaw
AFR1036 Street-Legal Assem. 195cc 75cc Straight 2.050" 1.600" Aluminum Cylinder Heads
AFR1040 Street-Legal Assem. 195cc 65cc L98/Angle 2.050" 1.600"
AFR1095-716 Race Ready Assem. 195cc 65cc Angle 2.080" 1.600" AFR’s Outlaw cylinder head delivers improved
AFR1050 Race Ready Assem. 210cc 75cc Angle 2.080" 1.600" air flow, while maintaining exceptional port
AFR1054 Race Ready Assem. 210cc 65cc Angle 2.080" 1.600" velocity to small block Fords. Aluminum heads are offered in 185cc, 205cc,
AFR1068‡ Race Ready Assem. 227cc 65cc Angle 2.100" 1.600" and 225cc versions. Outlaw 185cc heads are offered in street, emissions-
AFR1066 Comp. Pkg. Assem. 220cc 75cc Angle 2.100" 1.600"
AFR1103 Comp. Pkg. Assem. 210cc 65cc Angle 2.080" 1.600" legal complete with heat riser, and a street/strip version 205cc head is
AFR1110 Comp. Pkg. Assem. 220cc 65cc Angle 2.100" 1.600" intended for larger, 331-392 cu. in. engines. The 225cc head is the perfect
AFR1121‡ Comp. Pkg. Assem. 227cc 65cc Angle 2.100" 1.600" choice for the vast majority of 347-427 cu. in. race-only applications. All
AFR1124*‡ Comp. Pkg. Assem. 227cc 65cc Angle 2.100" 1.600"
AFR1134-TI*ठComp. Pkg. Assem. 235cc 70cc Angle 2.125" 1.600" heads are sold in pairs, completely assembled with stainless valves, valve
AFR1137-TI†§ Comp. Pkg. Assem. 235cc 70cc Angle 2.125" 1.600" springs, retainers, locks, and seals.
*Spread port exhaust. Intake Comb. Int. Exh. Valve
†Requires shaft rockers with .180" offset intake. Part No. Description Runner Chamber Valve Valve Spring
‡Requires AFR6208 offset stud girdles. AFR1422 Outlaw Street-Legal Assem. 185cc 58cc 2.020" 1.600" 1.290" Dual
185cc
AFR1388 Outlaw Street/Strip Assem.
58cc
2.020" 1.600" 1.290" Dual
§Includes titanium retainers. ‡‡
AFR1450 Outlaw Street/Strip Assem. 205cc 58cc 2.080" 1.600" 1.550" Dual
AFR1451 ‡‡ Outlaw Strip Assem. 225cc 58cc 2.080" 1.600" 1.550" Dual
Big Block Chevy Magnum ‡‡2.080" valves require aftermarket pistons notched for valve clearance.
Aluminum Cylinder Heads
Promising big horsepower, Magnum 24° Stud Girdles And Adjusting Nuts
heads are available with 305cc, 315cc, Stud Girdles are manufactured from premium AFR6200
325cc, 335cc, 345cc, 357cc, and 385cc intake run- aircraft aluminum and are sold in pairs.
ners. The 305cc, 315cc, and 325cc heads are recommended for 396-509 Adjusting nuts must be purchased separately.
cu. in. street/strip engines; larger 345cc, 357cc, and 385cc are ideal for Part No. Description
509-632 cu. in. bracket or “Super” class use. The 335cc, 357cc, and 385cc AFR6200 SB Chevy Eliminator Stud Girdle Bars, Standard
heads listed have high flow, CNC-ported runners. All heads are sold in pairs, AFR6202 BB Chevy Stud Girdle Bars, 2013-Up V2 Heads
SB Ford Stud Girdle Bars
AFR6207
completely assembled with stainless valves, valve springs, retainers, locks, AFR6209 BB Ford Bullitt Stud Girdle, Pair
and seals. AFR6208 SB Chevy Eliminator Stud Girdle Bars, Offset
AFR6214 Stud Girdle Adjusting Nut, 7/16" x 2.200" L., SB Chevy/BB Chevy/SB Ford, Each
Intake Comb. Intake Exhaust Valve
Part No. Description Runner Chamber Valve Valve Spring AFR6215 Stud Girdle Adjusting Nut, 7/16" x 2.600" L., BB Chevy Intake, Each
Partial
AFR2100-1 305cc 121cc 2.250" 1.880" 1.625" Dual
CNC-Ported Assem. Aluminum Valve Covers
AFR2000 As-Cast Assem. 315cc 121cc 2.250" 1.880" 1.625" Dual
AFR2101 As-Cast Assem. 325cc 115cc 2.300" 1.885" 1.625" Dual Lightweight aluminum valve
AFR2101-1^ As-Cast Assem. 325cc 115cc 2.300" 1.880" 1.625" Dual covers are offered in polished or
AFR2001 CNC-Ported Assem. 335cc 121cc 2.000" 1.880" 1.625" Dual black powder coat finishes and are
AFR2110 As-Cast Assem. 345cc 115cc 2.300" 1.880" 1.625" Dual
AFR2010-TI § CNC-Ported Assem. 357cc 121cc 2.300" 1.880" 1.625" Dual engraved with the AFR logo. Sold in pairs, complete with grommets.
AFR2020-TI^ § CNC-Ported Assem. 385cc 121cc 2.350" 1.880" 1.625" Dual Application Polished Part No. Black Part No.
Notes: All heads require optional stud girdle for 2° rolled valve angles and 1" longer head SB Chevy, Tall AFR6704 AFR6705
bolts on (4) bottom exhaust bolt holes. Longer pushrods may also be required. SB Ford, Tall AFR6714 AFR6715
^Cylinder heads with CNC-machined combustion chambers. §Includes titanium retainers.
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