Cometic 4.540 MLS Head Gasket .027 - BB Chevy Racing Helmet Safety Equipment NOTE: This product was not

NOTE: This product was not engineered for a V-6 or 4-Cylinder Camaros

450 lb/in Spring Rate

Heavy duty compressor

GM A-Body / G-Body 1967-72

Cometic 4.540 MLS Head Gasket .027 - BB Chevy Racing Helmet Safety Equipment NOTE: This product was notComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 027". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two