Transform your ride with the high-performance SBC 227cc Alum Heads Eliminator Race 75cc A/P by AIR FLOW RESEARCH. These top-of-the-line assembled cylinder heads boast 2.100 / 1.600 in valves for maximum airflow and power. With a generous 227cc intake and...

Cylinder Head - Eliminator Race - Assembled - 2.100 / 1.600 in Valves - 227 cc Intake - 65 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair

Cylinder Head - Eliminator Race - Assembled - 2.100 / 1.600 in Valves - 227 cc Intake - 65 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair

Cylinder Head - Pro 1 CNC - Assembled - 2.080 / 1.600 in Valves - 227 cc Intake - 66 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Each

Elevate your small block Chevy engine's performance with the DART SBC 227cc Pro-1 Head 66cc A/P 2.08/1.60 Bare. This CNC-machined cylinder head boasts 227cc intake runners, 66cc chambers, and 2.080/1.600-inch valves for optimal airflow and power...

Cylinder Head - Track 1 - Assembled - 2.080 / 1.600 in Valves - 227 cc Intake - 68 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair