please give me a vote and suggestions on a 06' STI. is their anybody out there who went through both and liked one over the other? please, i need to soak up ideas before choosing.

 

Neither for your STi, research and purchase an FP Green, your 2.5 liter will utilize more of the turbo throughout the powerband, and spool times are low with those turbo's. Cheers

Austin

 

those turbos are more for daily driven EJ20s (the vf22 and the vf 34)
-Chris

 

well im not looking for more than pushing over 350whp, nor do i want to upgrade the internals. im just looking for a little more thrill with what i can afford. granted the air force pays me good, but not enough. i was leaning towards the vf22 because top end is my preference, and i want to push that turbo as hard as i can with supported mods, and hope to achieve at least 320whp. on the other hand, i love that whiplash feeling that the vf34 has to offer. now i can still enjoy that over having a better top end. anyways, help me out people!!!

 

06 STi. I'm sorry to throw this off topic. But I think you should put a 20G in your car.

 

20g would be perfect - check out the forced performance 20g.
-Chris

 

1) Do more research. The simple fact that you think that you can push 350 whp on a VF34 or VF22 shows you havn't yet done the required homework.

2) Anything larger than the stock turbo will require a fuel system upgrade = injectors, pump, lines and rails.

3) Think engine management. Ecutek at a minimum... then cobb accessport and then Utek. This is in order of your ability to tune the engine. For the Utek you have to have a reflash.

4) Upgrade your exhaust and intake systems.

350 whp is alot for a STI. You can absoultly have a stock internal car at this level but everything else needs to be stage IV.

 

Oh, one more thing... if your going to get a new turbo.. go with a FP (forced performance) A green will get you to about 350 but not much further. A red will allow you to run 350 (I am putting 360 to the wheels with mine) and much more as you build an engine.

 

Go VF34

 

dick. (=

haha, FP Green or GT35r

 

hey man how much did you total spend for the horsepower your runnin now, and what in detail did you all get for it... i appreciate the reply

 

APS sr55

 

too much... PM me....

 

i have that on my car EJ20

i think it might be small for a 2.5, but it would spool up nice

 

i drive an o6 sti and i think im gonna go with the APS rotated DR65 casue its the ish