Cometic Ford Boss 302 .030in MLS Cylinder Head Gasket - 4.155in Bore

If you're rebuilding the top end of your 1969-1971 DeTomaso Mangusta, or a similar vintage Ford Mustang or Mercury Cougar with a Boss 302 engine, this Cometic Multi-Layer Steel (MLS) cylinder head gasket is a solid choice. It's specifically made to handle the demands of high-output engines, offering a reliable seal without needing any extra sealants.

This gasket is constructed from multiple layers of stainless steel, which gives it increased strength and resistance to corrosion. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit, making it suitable for sealing aluminum heads to either aluminum or cast iron blocks. The center layer is uncoated stainless steel and can be varied to achieve different thicknesses; this particular gasket is .030 inches undersize with a 4.155-inch bore, designed to work with World Products Man-o-War blocks and SVO heads.