Cometic Cylinder Head Gasket - 4.165 in Bore - 0.027 in Compression Thickness - Multi-Layer - Small Block Chevy Tachometer Recall Switch 250'' over GM L-98 cylinder

250'' over GM L-98 cylinder head

000" Long x 1

Stainless Works Headers Only Down/Swept Dragster 2-1/4" Stepped to 2-3/8"

The RRP5100 outperforms any racing intercom on the market today

2 in Offset Pinion

Cometic Cylinder Head Gasket - 4.165 in Bore - 0.027 in Compression Thickness - Multi-Layer - Small Block Chevy Tachometer Recall Switch 250'' over GM L-98 cylinderComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 027". With Steam Holes. 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