Alright, this is something that has always confused me:

I am shopping for pistons, looking at the different comp ratios with different CC volumes. Since the LT1 heads are 58CC, say the piston is has -4CC volume, and say with an impala SS head gasket on stock deck heads, what would the comp ratio be. Even better than someone just answering this question, could someone explain to me how you figure it out, a formula or something? Also Im not sure if the Comp/ht has anythingn to do with this, but it is 1.125, and a 4.030 bore.

 

You've got mail

 

What kind of mail, I did not recieve anything via AOL or PM?

 

Actually I found a calculator on the georgia Fbody association website, and a formula explaining how to do it, so thanks anyways guys.