OK, so i think I"m going to be getting the E85 tune, as well as a few other goodies (intake, bov) But i have a 93 octane tune right now that i would like to keep up to date if i need to switch back due to lack of e85. Will BNR/Trifecta still update my 93 tune if i purchase the E85 tune? If this has been answered before I'm sorry but i could not find it in any of the tune threads. Thanks for the help with this because this is my only concern with updating to E85.