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I've been waiting for it and am planning on it. What other mods have you done? I've got a stock WRX with the intake silencer removed so would be doing the Stage 1...
After searching some. I am not going to get the profec. I'm gonna let the ECU control the boost for now. I am getting the stage 1 map which is for a stock car or car with aftermarket air filter and axel back.