I was just reading all the post about changing over to E85 and i was just wondering what the basic things i will need to do to change over to use E85. From what i gather i will need to change the fuel filter to a none paper filter and have Eric from TT convert my chip to a E85 chip. And it looks like i will have to mix the E85 with some 87 oct gas. I was thinking this would be better the going with the alky set up do to the fact that I'm not racing it all the time. Any advise would be great. The mods are in my sig. on the Turbo-T. I was looking to stay in the 11's with this combo. Thanks