Edelbrock Performer RPM Cylinder Head - Assembled - 2.150/1.680 in Valve - 218 cc Intake - 77 cc Chamber - 1.460 in Springs - Oldsmobile V8 4920901 With five layers of progressively

With five layers of progressively finer mesh cotton gauze media between 100% polyurethane top and base

Common Configurations Available

and clear most aluminum roller rockers and valvetrain components with moderate lift cams

3 in Thick

3/4 in Lift

Edelbrock Performer RPM Cylinder Head - Assembled - 2.150/1.680 in Valve - 218 cc Intake - 77 cc Chamber - 1.460 in Springs - Oldsmobile V8 4920901 With five layers of progressivelyProduct Description: Cylinder Head Performer RPM Assembled 2. 150 1. 680 in Valve 218 cc Intake 77 cc Chamber 1. 460 in Springs Aluminum Oldsmobile V8 Sold Individually Since 1938, Edelbrock has been committed to making the finest high performance products in the industry. The famous Edelbrock Intake Manifold, Edelbrock Aluminum Cylinder Heads and Edelbrock Water Pumps have become the industry standard. Edelbrock cylinder heads offer improved