Quote:
Originally Posted by Stevo198
Get 3" catback if you dont have it already. After talking to my mod guy, just so happens to be the part manager at my dealership, he set me up with a guy near me that can turn completely stock 08 WRX to more WHP than the 09 STI. With only 3" DP and Catback and an accessport. some hell of a protune but appearently thats what he says.... If I was you i would look into that sort of thing. this is just after i looked into swapping out the VF48 turbo(stock 08 WRX) to the VF52 turbo(stock 09 WRX). He quickly directed me down this path as a much more efficient route. Thats what i would look into. Granted, you are going through open source i would still look into getting a protune to maximize the power and efficiency of your car with out dropping too much more money into it.
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not on the WRX...it still has the TD04...the VF48 is stock on the STi and will not fit onto the 08+ WRX without modifications