Tuning: Electronic Engine Management
My 2008 WRX is completely stock. The only thing I did to the car was use Cobb's AP to load Perrin's stage 1 map (that the AP came with since I bought it from Perrin). This map is similar to Cobb's stage 1 map, except it runs higher boost (~16psi, tapers to ~13psi).
I was doing a little over...