The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
GM LS7 Gen-IV Small Block V8 .051; MLS Cylinder Head Gasket, 4.130; Bore.
Fitment:
Chevrolet Camaro Z/28 2014
Chevrolet Camaro Z/28 2015
Chevrolet Corvette 427 2013
Chevrolet Corvette 427 Limited Edition Z06 2008
Chevrolet Corvette Z06 2006
Chevrolet Corvette Z06 2007
Chevrolet Corvette Z06 2008
Chevrolet Corvette Z06 2009
Chevrolet Corvette Z06 2010
Chevrolet Corvette Z06 2011
Chevrolet Corvette Z06 2012
Chevrolet Corvette Z06 2013
Chevrolet Corvette Z06 Carbon 2011