compression ????
02-03-2006, 05:25 PM
#1
compression ????
ok stock ls1 with flat top pistons with valve reliefs -5 cc's stock ls1 heads 2002 and .0065 or .065 can't remimber head gaskets stock mls's oh and 3.906 bore what is the compression please? i got 9.4:1 on one site so i figured i'd ask.
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