Hmm, not much support. And only a couple of intelligent responses. If more people had actual experience with E85 it would be much different. The plus sides of 105 octane and virtually no pollutants deposited in the engine oil are maybe a plus? E85 will always be more renewable and cheaper than"race" gas maybe. Oh and the carb issue has been handled a long time ago with new rubber gasket compounds. You know most gas in the US already contains 10-20% ethanol... I think the hurdle is still ignorance at this point.