Really, well i'm not trying to push a terrible amount of boost, 8-9lbs, the only reason I did E85 was because Kansas will reimbursed me for the conversion. The 1000cc is in order to compensate for the 30% increase in fuel needed. So the reason my car is bogging down is because of too much fuel and the soch head doesn't flow enough air out of the engine. What I'm curious about is why the car does the same thing when there is no boost at all going to it. Really all that e85 is a 105 octane fuel that is much safer for the engine. I understand that means you can tune your car more aggressively but that doesn't mean you have to, am I wrong?