Edelbrock Performer RPM Cylinder Head - Chamber Size: 54cc Helmet Strap 529 in Insert OD

529 in Insert OD

road grime and is fireproof

16" long 7" deep

Designed to replace the factory fan

180 in Diameter

Edelbrock Performer RPM Cylinder Head - Chamber Size: 54cc Helmet Strap 529 in Insert ODDirect 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, AMC, Small Block AMC V8, Cylinder Heads, 60119 Use Edelbrock Step Washer Kit #9693 on 1967 69 engines with 7 16" head bolts. Deck thickness: 5 8" Rocker stud diameter: 3 8" Pushrod diameter: 5