Hey people, long time no post...........k for some reason this won't let me do paragraphs? Anywho, been reading up about non ethanol fuel and how it supposedly gives you better mileage. On my way home from work, I filled up with some 89 non ethanol fuel. My car is an 02 GP GT 3.8 N/A BTW. It's never seen non ethanol fuel until now but it was only recently it sparked my curious side Car runs exactly the same, doesn't "feel" any different whatsoever than it has before. I expect this to take a full tank or 2 before I start seeing any difference to be rid of any remaining ethanol in the system. I'll keep everyone interested in this updated with mileage differences, if and when the car starts to feel different for better or worse. I don't have my hopes too high because it is 89 octane instead of it's usual 87 so maybe I won't see anything. Stay tuned