Cometic Ford Boss 69-70 302 Head on 351C Block .051in MLS Cylinder Head Gasket - 4.150in Bore - RHS

This Cometic Multi-Layer Steel (MLS) head gasket is built with a .051 inch thickness and a 4.150 inch bore, specifically designed for mating a Ford Boss 302 cylinder head onto a 351 Cleveland block. The HP shim technology integrated into this gasket is notable for increasing the clamping force around the combustion chamber. This design helps ensure a strong seal, especially on open deck blocks, which can be more challenging to seal effectively.

The outer layers of this gasket are embossed and coated with Viton, a material known for its resistance to heat and oil. This construction helps the gasket maintain its integrity and sealing capabilities under demanding engine conditions. This gasket is a solid option for a wide range of Ford and AC Shelby vehicles from the 1960s through the 1990s, including models like the Ford Bronco, DeTomaso Pantera, and AC Shelby Cobra, making it a versatile choice for many classic Ford engine builds.