uhhh, what? Nothing you said made relistic sense. First of all, dont see any 4g94's running 50psi on anything or going to run 11:1, FI or NA. You took reason and then took it to the 10th power. Running 9-10:1 on a street motor with FI is done frequently and growing with tuners AND factory cars. Plus we are talking about a e85 setup here. Lowering the compression is the dumbest thing to do. I love how these e85 Evo's running 30+ psi with 1600cc injectors making well over 600awhp are just short of hydrolocking the motor..... sorry, but thats just retarded especially since it takes 25% more fuel with e85 vs gas, even C16. Plus you can see just about all of them moving to higher comp pistons since you make a broader powerband and more power per psi