Holley Muscle Series Valve Covers - SB Chevy -Polished Finish - SB Chevy Weather Pack Connector External Seams

External Seams

Performer RPM AIR-GAP

Reduces Power Loss Of A Traditional MountDaystar™ Products specializes in interior and exterior accessories for trucks

they are available in all common AN 37 degree flare configurations and

together with OMP (racewear and car parts)

Holley Muscle Series Valve Covers - SB Chevy -Polished Finish - SB Chevy Weather Pack Connector External SeamsHolley is pleased to introduce their Muscle Series Small Block Chevy valve covers inspired by 1970's era GM factory L82 LT1 Z28 equipped engines. These valve covers are a continuation of Holley's Vintage Series valve cover line featuring a classic finned design and retro styling cues. Each set consists of one valve cover with a twist in oil fill knockout (oil fill cap included) and one with a recessed area to place an adhesive backed Holley emblem