Chevrolet Performance assembled cylinder head for LS3 engines, GM LS-Series. Features 2.165/1.590in valves, 260 cc intake runners, 68.4 cc chambers, and 1.290in springs, made from aluminum. Designed for racing builds, delivers high airflow for maximum power in LS3 applications. Sold as each.
Chevrolet Performance assembled Vortec cylinder head for Small Block Chevy engines. Features 2.000/1.550in valves, 185 cc intake runners, 66 cc chambers, 1.320in springs, straight plug design, made...
Chevrolet Performance fuel rail assembly for LS2/LS3 engines, GM LS-Series. Made from stainless steel with a natural finish as an OE replacement, designed for street or racing builds. Ensures...
Chevrolet Performance assembled Fastburn cylinder head for Small Block Chevy engines, 3rd design. Features 2.000/1.550in valves, 210 cc intake runners, 62 cc chambers, angle plug design, made from...
Chevrolet Performance harmonic balancer for LS3 engines, GM LS-Series. Features a stock diameter, internal balance design, made from steel with a black oxide finish for durability. Designed for...
Chevrolet Performance cylinder head gasket for LS3/L92 engines, GM LS-Series. Features a 4.080in bore and 0.051in compression thickness, made from multi-layer steel for durability. Designed for...