I recently upgraded my 02 WRX to stage 2. I can say that it was a pretty big step up from stock and I'm thrilled with the results so far. All I'm running right now is a downpipe and a tune but I was wondering if any of you guys had some knowledge about what my WRX is capable of with the stock injectors and turbo.
I plan to replace the uppipe very soon, then after that a better TMIC and a MBCS. The hope is that I can take the rex to a dyno and get a tune to squeeze some more power out of her. Anyone know what the stock injectors and turbo are capable of? I'm wanting to be around 250whp. I've talked to people in the past who claim to be running 20-21 psi with stock turbo and injectors. Just curious if anyone else thinks that's possible.