Hello Link Community,
I recently purchased a G4X WRX11 ECU for my 2008 STI Hatch. I am beginning the arduous process of installing and tuning on an extensively modified vehicle. Sufficient to say, I am nowhere near a tuner or a dyno, therefore I have to handle this process myself. I noticed that basemaps are supplied with this unit but I dont see a V11 WRX map for the STI. The supplied maps seem to be just for the 2.0L WRX. Is the expectation I use this as a starting point or is there indeed a starting map for the 2.5L WRX STI ?