Fel-Pro 3.945" Bore Head Gasket 0.053" Thickness Driver Side Multi-Layered Steel - GM LS-Series Dirt Defender Racing Products These covers are made of

These covers are made of high impact plastic and are made for a universal application

weld-in 3-1/2" long threaded pipe adapters

Adjustable EFI Applications

All American 400 and any late model race requiring on-the-fly pit stops

1964-1969 Pontiac Beaumont

Fel-Pro 3.945" Bore Head Gasket 0.053" Thickness Driver Side Multi-Layered Steel - GM LS-Series Dirt Defender Racing Products These covers are made ofEngine Cylinder Head Gasket The latest development in Fel Pro Performance head gasket technology is the PermaTorqueMLS (multi layer steel) series. Strategically located sealing beads surround the combustion chamber and coolant passages concentrating clamp load to prevent leakage. Retains sealing integrity in engines that experience significant scrubbing and movement due to dissimilar materials (such as aluminum heads on a cast iron Not intended for