Description
The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
This Cometic Mls Head Gasket For Gm Small Block V8 – 0.066″ Thickness, 4.125″ Bore, Includes Steam Holes is a curated choice in our Head Gaskets line, providing both quality and value.
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