Nov 1, 2003 #1 T theplayer Guest Can somebody tell me the bore spec for my 02 LS1? I know it says 3.90 some place but it has to be more accurate than that.
Can somebody tell me the bore spec for my 02 LS1? I know it says 3.90 some place but it has to be more accurate than that.
Nov 1, 2003 #2 R redvett Well-known member Joined Dec 16, 2001 Messages 486 Location AZ Corvette 2001 Convertible All LS1 & LS6 engines are 3.897 to 3.898 inches.
