Quote:


If anything, the advertised CR is higher than the actual CR by about half a point.



What he said , piston in that block is about .100 in the hole, you'll be lucky to have 8.0.

I just ran some numbers , had to ASSuME a few numbers but compression is approx. 7.63 - 7.75 depending on head chamber volume .

Last edited by JohnRR; 04/13/11 03:07 PM.