Re: Comp + Specs for XY GTs
I would say 10.3:1 at a guess. I know people will come in and say 11.5 and 12.5:1, but unless they had lumpy top pistons, they didnt have close to 12:1.
What did you do in your combo to get 11.5:1?
10.70 @ 125.00 on the black fun top
408 Cube Cleveland.