ok so ive been reading up on all this piston hype……and how some say its only better due to the low ass c/r, which seems true but the metalurgy seems much better also……anyways what would i be lookin at as far as c/r with an a6 block and y8 head with stock hg? from the d series compression calculator i used an a6/y8 combo yeilds around 10.8….and it seems that the pistons drop the c/r around a full point so would we be talking 9.6-9.9? that seems much more useable for turbo to me than the 8.0 c/r im seeing people have with those pistons in other d-series setups…….i may be talkin out my ass but a decent c/r with stronger pistons sounds good….