I was talking to a buddy of mine who builds 302's for some local mustang guys and he told me that if you turn the piston heads 180 degrees in the cylinders it'll get you around 30 extra HP. I said BS...but he says hes got Dyno numbers to prove it. I will have to wait and see...but has anyone else heard of this? He said it bumps up the CR because you move the larger intake reliefs to the flat spot of the chamber and use the smaller exhaust reliefs instead. Makes sense but wouldnt that cause clearance issues though??? Just wondering if its true.