Holley® 1999 Pontiac Firebird - Valve Cover, 8 Cyl 5.7L, Vintage Tall LS Series
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WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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HOLLEY 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 and 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, and the hi-tech look and performance of coil-on-cover applications. The Holley tall LS valve covers fit LS1, LS2, LS3, LS6 and LS7 engines using coils with a standard LS3 bolt spacing of 72mm (coils not included). These valve covers come ready for installation with an OE style baffle and ventilation system, lengthened factory style mounting hardware, plus a billet aluminum oil fill cap.
- Angled coil mounts deliver a smooth clean look
- Retain the high-tech look and performance of "coil on cover"
- Eliminates unsightly OE style coil brackets
- Billet aluminum oil fill cap
- Reuses original gaskets and bolts
- Fits all LS engines using LS1, LS2, LS3, LS6 and LS7 or similar coils with 72mm bolt spacing
- Designed to add an additional 0.54" of internal clearance over factory height valve covers
Holley built their excellent reputation on over 100 years of experience, which is why they're one of the leaders in fuel delivery systems and the choice of every NASCAR team for the past four decades.