Cylinder Heads, Edelbrock, Performer RPM, BB Chevy, 454-R, Rectangle Port

Chevrolet Big Block Performer RPM 118cc Cylinder Head by Edelbrock®

Aluminum Performer RPM head uses an 118cc chamber for Chevrolet Big Block performance combinations.

Edelbrock® Performer RPM aluminum rectangle-port cylinder head is designed for Chevrolet Big Block street and muscle-car performance. This 118cc-chamber, 290cc-intake-runner version is intended for higher-rpm combinations, approximately 2,500-7,000 rpm. Sold individually.

• Edelbrock® Performer RPM cylinder head • Chevrolet Big Block application • 290cc intake-runner volume • 118cc combustion chamber • Aluminum cylinder-head construction • Sold individually