Quote:

Quote:

Quote:

The 4.5 bore x 4.625 is 604


Nope 4.5 bore with a 4.625 is a 588
4.5 x 4.75 is 604




how do you get a 622

are all these combos from 588 to 622 raised cam blocks


Here is a formula

Bore X Bore X Stroke X 8 X .7854 = CI

4.5 x 4.5 x 4.625 x 8 x.7854 = 588CI

4.5 x 4.5 x 4.75 x 8 x.7854 = 604CI