Originally Posted by freakasis

your personal experiances mean nothing to me thats why i didnt include them. you dont know enough about the things you are talking about for your personal opinion to matter. you have not conducted any tests on rubber in E10 and E0. all you know is that you feel a perfomance change. ever put yer car on a dyno to see the actual differance? i think not. i have compared dyno charts posted my reputable people who actually own the dynos comparing hp on E10 and E0. (these were in a piston engine). yes i know its going to be differant from car to car because of a slue of factors. but on average most of that be tuned away by having the fuel maps tuned based on E10 (since i doubt its going to go away anytime soon)

point being: if your losing that much money in gas and that much performance spend the money to get it tuned on E10 and youll get MOST of it back. or dont and deal with your decision like a big girl.