Cometic 4.100 MLS Head Gasket .030 - SBC 24-CHL-N-115 BBK Performance throttle bodies are

BBK Performance throttle bodies are designed as a direct replacement for the restrictive stock factory throttle body

Matte Black

066" MLS Cylinder Head Gasket

All Cometic fiber materials are asbestos free and require no additional sealants

Cometic 4.100 MLS Head Gasket .030 - SBC 24-CHL-N-115 BBK Performance throttle bodies areComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 030". Round Bore. 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