Cometic 4.580 MLS Head Gasket .051 - BB Chevy 502 Marine Backing Plate T-Bolt on the street and on

on the street and on the track

1979-1989 Subaru GL

Pull Down / Ratchet Adjust

roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit

Vented Cap

Cometic 4.580 MLS Head Gasket .051 - BB Chevy 502 Marine Backing Plate T-Bolt on the street and onComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0. 051". 4 Bolts in Valley. 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