Edelbrock Performer RPM Cylinder Head - Chamber Size: 58cc Lifeline USA features our filter-to-housing interface

features our filter-to-housing interface

4L60E and 4L80E transmissions

898 in Stroke

and vent lines for transmissions and differentials

Edelbrock Performer RPM Cylinder Head - Chamber Size: 58cc Lifeline USA features our filter-to-housing interfaceDirect bolt on heads for 1961 76 390 427 428 Ford Stock and Super Stock racers. No port profiling or bowl blending of ports. Engraved with the NHRA Logo on both ends. Number 60087 is sized for 2. 09in. 1. 66in. valves for 427 low riser applications. Edelbrock, SBC, Head, Small Block Chevy, V8, Cylinder Heads, 61779, 350, 327, 400 Requires hardened pushrods, #9638. Match with Edelbrock head gasket sets. Recommended spark plugs are Champion RC12YC or