Allstar Performance Cast Aluminum Valve Covers - SB Chevy - Centerbolt H75300354 9-Layer Lightweight Aramid Construction

9-Layer Lightweight Aramid Construction

Roller Wheels

integrated ear plugs connection

These cylinder heads feature a 65cc or 75cc combustion chamber with a 64cc exhaust port and a 3/4'' thick head deck (ideal for nitrous or blower applications)

Up to 20 AN

Allstar Performance Cast Aluminum Valve Covers - SB Chevy - Centerbolt H75300354 9-Layer Lightweight Aramid ConstructionTall polished aluminum valve covers are sold in pairs, with two 1 3 8" baffled breather tubes on one cover. Breathers sold separately. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar