how much power?

[primespark22]

I just got an 07 subby and i wanted to know after tunning it how much hp gain should it get?the only mod is an apexi boost control

[BTEC]

what do u have to tune it with?

[OneSlow5pt0]

what kind of subaru?that might help...lol

[BTEC]

what kind of subaru?that might help...lol
the awd one duhhh. :screwy:

[OneSlow5pt0]

the awd one duhhh. :screwy::doh:

i need to go back to the american subforum....to much :crazy: in here.

[BTEC]

:doh:

i need to go back to the american subforum....to much :crazy: in here.
:lmfao:

[primespark22]

lol sti sorry fellas they tunning it at a shop

[Z0_o6]

a protune is good, but if you go ahead and add a turbo back exhaust and then get it protuned it will gain a LOT.

[primespark22]

Yeah ended up etting a down pipe,drop in filter and an ap from cobb tuning

[Deke]

Turbo back exhaust and a protune (accessport, ecutek, open ecu) should give you an easy 300 whp. Just the protune will probably give you somewhere between 20-30 whp over stock. At least that is the gain on a WRX, so I'd imagine it would be similar for the STi.

[TopSpeedInc]

We usually see on a STi with a before and a Stage II Tune. At least 90 lbs of torque to the wheels gained. That is a great starter bang for the buck!

[GTScoob]

We usually see on a STi with a before and a Stage II Tune. At least 90 lbs of torque to the wheels gained. That is a great starter bang for the buck!
But stg2 also has a catless exhaust right and at least an K&N filter too right?

[DunDunSkeert]

a protune is good, but if you go ahead and add a turbo back exhaust and then get it protuned it will gain a LOT.

+100:2cents: