Originally Posted by pkL
Because whatever performance and mileage gains will be offset by the price of the tune (which is not even available) and the higher octane gas. Screw that I work in an environmental analytical lab, my car is going to run on a mix of isopropanol, methanol, and ethanol!
lol good luck, have fun. i wonder what subaru is going to say when your engine blows. i mean can you imagine the mechanic's face wondering why the engine blew and then sniffs the air, "is that alcohol?" then they have to prove you didnt use gasoline. man wonder if subaru would actually go through that much trouble.