Quote Originally Posted by RockerGuy View Post
Are there mechanical modifications you have to do for it to work?
From reading the subrau STi forums, nope. They up their boost and run a 50/50 mix of Shell 91 and Toluene. They don't recommend you let it sit in your tank for a long period of time, but other than that, peeps say it works sweet and smells good too.

When I flash my GF's ECU in her bike I'll add some ignition timing and see how it does

-Jamie M.