Holley Performance 241-164 LS Valve Cover

Holley's tall LS valve covers are the latest addition to our extensive line of LS engine components that will add a custom touch to your engine bay & help you to stand out from the crowd. These valve covers were designed to add an additional 0.54" of internal clearance over factory height valve covers. The valve covers retain Holley's signature integrated angled coil mounts, & the hi-tech look & performance of coil-on-cover applications. The Holley tall LS valve covers fit LS1, LS2, LS3, LS6 & LS7 engines using coils w/a standard LS3 bolt spacing of 72mm (coils not included). These valve covers come ready for installation w/an OE style baffle & ventilation system, lengthened factory style mounting hardware, plus a billet aluminum oil fill cap.