The Speedmaster PCE281.2035 assembled cylinder heads are purpose-built for Chevy Big Block 396 engines, featuring 305cc intake runners and 119cc combustion chambers designed to support solid flat tappet camshaft applications. These heads arrive fully assembled, saving you time at the bench and getting your build closer to the finish line right out of the box.
Engineered for Big Block Chevy performance builds, these cylinder heads offer a high-flow 305cc runner volume suited for street and track applications where increased airflow and power output are the goal. The 119cc chamber volume helps dial in compression ratios appropriate for your specific BBC 396 combination. Trust Speedmaster's proven quality for a reliable foundation in your next engine build.
