lgriffin
Does that mean if I started with a stock gmc 302 with 7.5:1 compression ratio and 160 hp and changed pistons to the venolia 9:1 compression pistons... I would have a 60% gain in power... roughly 256 hp everything else being the same?
Sweet! Those numbers shattered my expectations. I was hoping for 225 hp.
We'll have to put it on the dyno when it is together to see where it really stands!
