This is my best friends car that I recently retuned on the dyno with brian@ tobz performance tuning in denver, Colorado. Altitude is 5300 roughly.
Made some impressive gains on only 14.7 psi which was all we could work out of the car.
He has a leaking header which is pretty bad, along with the stock plastic BPV which I'll bet money is leaking severely.
Current Mods:
3 inch downpipe
3 inch catless cat-back duel exhaust
SPT intake
Gruppe-S headers
Megan racing Up pipe
91 octane
Up coming mods:
Perrin TMIC
Metal BPV
Grimmspeed 3 port BCS
stock ported headers
This is a little something to get the subaru forum going maybe.






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