Tall LS Valve Covers w/ Coil Mounting Posts, Cast Aluminum - Factory Orange GM/Chevy a new front shaft will

a new front shaft will be required

Can be used as a lift / priming pump for most diesel engines

000psi steel

Improve your LML Duramax's reliability and fueling capability with a CP3 conversion

000 PSI tensile strength to help prevent rod bolt stretch and bearing failure under high load

Tall LS Valve Covers w/ Coil Mounting Posts, Cast Aluminum - Factory Orange GM/Chevy a new front shaft willHolley'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