Cometic 4.320 MLS Head Gasket .040 - BB Chevy RS003C0110W This QuickCar Helmet Blower Harness

This QuickCar Helmet Blower Harness is 7 feet long

29 x 14 x 17

Available with arm restraints for an additional $100

Available in dual or single inlet

Cometic 4.320 MLS Head Gasket .040 - BB Chevy RS003C0110W This QuickCar Helmet Blower HarnessComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". 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