BBC Performer RPM 454-R Cylinder Head - Bare

The BBC Performer RPM 454-R Cylinder Head - Bare is an aluminum casting designed specifically for high-performance big-block Chevrolet applications, particularly the 454 cubic-inch platform. This product is ideal for engine builders and automotive enthusiasts who seek to enhance their engine's performance through optimized airflow and cooling capabilities.

Constructed from premium aluminum alloy, the Performer RPM 454-R features advanced intake and exhaust port geometry that maximizes volumetric efficiency while maintaining excellent combustion chamber design. The bare casting is prepared for final machining and valve seat installation, allowing builders to customize their specifications for optimal performance.

This cylinder head is compatible with 454 big-block Chevrolet engines, including LS6 and LS7 variants. It is perfect for those looking to build a powerful street machine or competition engine, leveraging Edelbrock's decades of expertise in cylinder head development.