Performer heads are 50 state emissions legal and are designed to fit emissions related engines. Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where Seat-Of-The-pants performance is needed. These heads give great Torque and Horsepower up to 6500 RPM
Applications
Match With The Edelbrock RPM Air-Gap Magnum Manifold For Maximum Horsepower And Torque
Accepts Widely Available Small Block Chevy Adjustable Rockers (1.6 Ratio) And Classic Valve Covers
These Heads Give Great Torque And Horsepower Up To 6500 RPM
Limited 1 Year Warranty
