Cometic Cylinder Head Gasket - 4.380 in Bore - Mopar B / RB-Series RTP1001362 s ride quality and handling

s ride quality and handling characteristics with adjustable valving

Up to 70% more spark-gap energy than stock ignitions

1975-1984 Chevrolet C30

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Cometic Cylinder Head Gasket - 4.380 in Bore - Mopar B / RB-Series RTP1001362 s ride quality and handlingCometic Cylinder Head Gasket 4. 380 in Bore Mopar B RB Series Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 036". 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