Holley Muscle Series Valve Covers - SB Chevy -Natural Finish - SB Chevy M59M2 Accessory Bolt Holes Are Drilled

Accessory Bolt Holes Are Drilled

Take note the higher flowing exhaust ports and bolt pattern are raised

Several mounting options

15" braided line

Holley Muscle Series Valve Covers - SB Chevy -Natural Finish - SB Chevy M59M2 Accessory Bolt Holes Are DrilledHolley 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