Gromment(s) Included: Yes - OEM style square with 3/4" PCV and breather tube hole
Features
Additional 0.54” of internal clearance over factory height valve covers
Holley Vintage Series valve covers are designed to fit LS1, LS2, LS3, LS6 and LS7 engines
These covers come ready for installation with an OE style baffle and ventilation system, lengthened factory style mounting hardware, and a billet aluminum oil fill cap
Product Details
Muscle Series Center Bolt Valve Cover by Holley®. Holley’s Vintage Series valve covers are the latest addition to their ever expanding line of products specifically designed for LS engines. Based on their existing tall LS valve covers, the new Vintage Series finned valve covers eliminate the coil-on-cover look and instead feature classically designed finned for a very retro look that can represent your loyalty to the Holley brand.
As a tall LS valve cover they have added an additional 0.54” of internal clearance over factory height valve covers, which allows for additional valve train clearance and adds a muscular touch to your engine bay. The Holley Vintage Series valve covers are designed to fit LS1, LS2, LS3, LS6 and LS7 engines. These covers come ready for installation with an OE style baffle and ventilation system, lengthened factory style mounting hardware, and a billet aluminum oil fill cap. (Customers are encouraged to reuse or replace the flange gaskets specific to their application.)
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