Hey guys I have an 03 WRX and this seems to be the turbo I want, as it seems to be one of the best turbos for the 2.0L. Right now im stage 2 tuned with AP and have a full invidia tbe and k&n short ram. Now its time to do turbo upgrade, and I am looking to making around the 300whp mark, maybe squeeze out a bit more. The only thing is I would like to see if its possible without meth and on just 93. Ive got the supporting mods STi TMIC ( I know a FMIC will squeeze out a bit more--- thats on its way) Warlboro fuel pump, and debating on whether to jump up to the deatschwerks 750cc injectors.
Anyone have any charts with a similar set up over the 300whp mark on 93 without meth, and if possible without a FM set up yet.