Page 52 - 2021-22_EngineCatalogAP

CYLINDER HEADS
283-400
AFR Eliminator Aluminum Cylinder Head
AFR Eliminator aluminum cylinder heads include valves and studs in the stock L98 location.
These street-legal heads have a heat riser for cold weather operation. Race-ready, 210cc and 227cc
heads feature 100% CNC-ported intake/exhaust ports and combustion chambers. Competition package
heads offered in 220cc, 227cc, 235cc, and 245cc versions and are also 100% CNC-ported with a 5-angle valve job. Assembled with stainless valves, valve springs, retainers, locks, and seals. sold in pairs.
AFR1031
Part No.
AFR0916 AFR0914 w/6400 AFR1031 AFR1034 AFR1036 AFR1038 AFR1040 AFR1095-716 AFR1050 AFR1054 AFR1103 AFR1065 AFR1066 AFR1110 AFR1112 AFR1067 AFR1068 AFR1120 AFR1121
AFR1124
AFR1130-TI
AFR1134-TI
AFR1137-TI AFR1138-TI AFR1140-TI
AFR1057
Description
Street Eliminator
Vortec Corona Mexica National NASCAR Spec Head Eliminator Street LT1/LT4 Heads Assembled Eliminator Street Heads Assembled
Eliminator Street Heads Assembled
Eliminator Street Heads Assembled
Eliminator Street Heads Assembled
Eliminator Street Heads, Competition Package Assembled Eliminator Race Heads Assembled
Eliminator Race Heads Assembled
Eliminator Race Heads, Competition Package Assembled Eliminator Race Heads, Competition CNC Package Assembled Eliminator Race Heads Assembled
Eliminator Race Heads, Competition Package Assembled Eliminator Race Heads, Competition Package Assembled Eliminator Race Heads, Race Ready CNC Package Assembled Eliminator Race Heads Assembled
Eliminator Race Heads, Competition Package Assembled Eliminator Race Heads, Competition Package Assembled Eliminator Race Heads Spread Port Exhaust, Competition Package Assembled
Eliminator Race Heads, Competition Package Assembled Eliminator Race Heads Spread Port Exhaust, Competition Package Assembled
Eliminator NPP Race Heads, Competition Package Assembled Eliminator NPP Race Heads, Competition Package Assembled Eliminator Race Heads, Competition Package Assembled LT4 Eliminator Race Heads,
CNC Porting, Competition Package Assembled
Intake Comb. Runner Chamber 180cc 65cc 190cc 65cc 195cc 55cc 195cc 65cc 195cc 75cc 195cc 75cc 195cc 65cc 195cc 65cc 210cc 75cc 210cc 65cc 210cc 65cc 220cc 65cc 220cc 75cc 220cc 65cc 220cc 75cc 227cc 75cc 227cc 65cc 227cc 75cc 227cc 65cc
227cc 65cc
235cc 80cc
235cc 70cc
245cc 70cc 245cc 80cc 245cc 65cc
210cc 65cc
Plug Valve Angle Angle
Straight 23° Straight 23° Angle 23° Straight 23° Straight 23° L98/Angle 23° L98/Angle 23° L98/Angle 23° Angle 23° Angle 23° Angle 23° Angle 23° Angle 23° Angle 23° Angle 23° Angle 23° Angle 23° Angle 23° Angle 23°
Angle 23° Angle 23° Angle 23°
Angle 23° Angle 23° Angle 23°
Angle 23°
Intake Exhaust Valve Valve 2.020" 1.600" 2.020" 1.600" 2.050" 1.600" 2.050" 1.600" 2.050" 1.600" 2.050" 1.600" 2.050" 1.600" 2.080" 1.600" 2.080" 1.600" 2.080" 1.600" 2.080" 1.600" 2.100" 1.600" 2.100" 1.600" 2.100" 1.600" 2.100" 1.600" 2.100" 1.600" 2.100" 1.600" 2.100" 1.600" 2.100" 1.600"
2.100" 1.600" 2.125" 1.600" 2.125" 1.600"
2.125" 1.600" 2.125" 1.600" 2.125" 1.600"
2.08" 1.600"
BRO1020000
Brodix “IK” Series 23 Degree Aluminum Head
Aluminum street cylinder heads with standard valve cover rails. Accepts traditional intake and exhaust manifolds and stock accessories. Sold in pairs. Bare or assembled.
Brodix Track 1 Aluminum Cylinder Heads
For all-out circle track or drag race engines. Sold in pairs. Bare or assembled.
Part No.
Description
Intake Runner
Comb. Chamber
Plug Angle
Valve Angle
Intake Valve
Exhaust Valve
BRO1020000
Bare “IK”
200cc
64cc
Straight
23°
2.020"
1.600"
BRO1021002
Assembled “IK”
180cc
70cc
Straight
23°
2.020"
1.600"
BRO1021004
Assembled "IK"
180cc
64cc
Straight
23°
2.020"
1.600"
BRO1021000
Assembled “IK”
200cc
64cc
Straight
23°
2.020"
1.600"
BRO1021001
Assembled “IK”
200cc
64cc
Straight
23°
2.020"
1.600"
Part No.
Description
Intake Runner
Comb Chamber
Valve Angle
Intake Valve
Exhaust Valve
BRO1001001
Assembled Track 1
221cc
67cc
23°
2.080"
1.600"
BRO1008104
Assembled Track 1, CNC-Ported
227cc
68cc
23°
2.080"
1.600"
50 2021-22 ENGINE BUILDER CATALOG
CHEVROLET SMALL BLOCK