AFR 227cc Eliminator Race Aluminum Cylinder Heads - Small Block Chevrolet Belts & Pulleys 1980-1981 Jeep J20

1980-1981 Jeep J20

The question always is:

On full size racecars

• Extended silicone printing on fingers and full palm for improved grip and feel

600'' exhaust valves with AFR's hardened ductile iron interlocking valve seats

AFR 227cc Eliminator Race Aluminum Cylinder Heads - Small Block Chevrolet Belts & Pulleys 1980-1981 Jeep J20AFR 227cc intake port small block Chevy angle plug aluminum cylinder heads are available in two stages of performance. The Race Ready version features 100% CNC ported intakes while the higher flowing Competition version features 100% CNC ported intakes with greater detail. Both come with 100% CNC ported 65cc or 75cc combustion chambers and 80cc exhaust ports with a 3 4'' thick head deck (ideal for nitrous or blower applications). Standard valves are