Subaru WRX Forum

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-   Bolt-On Tech (EJ205 2.0L '02-05 WRX) (http://www.wrxtuners.com/forums/f52/)
-   -   Sti Horsepower (http://www.wrxtuners.com/forums/f52/sti-horsepower-17903/)

JH 03WRX 04-23-2007 10:27 PM

Sti Horsepower
 
i have an 03 completely stock wrx i just bought. i wanted to get it to around 300hp. is it possble to do it without upgrading the turbo. if so ### parts u suggest.

Black05WRX 04-23-2007 10:53 PM

No the turbo wont flow enough for 300 hp, only about 410 CFM max which is about 270 wheel horse power.

wrxman420 04-23-2007 11:54 PM

You won't be able to do that with a stock wrx turbo, but you could throw on a stock sti turbo (vf39) for cheap. That can get you to around 300 hp.

04subaroo 04-24-2007 12:17 AM

all of us with stock wrxs wanna get 300 lol i wanna to but i cant yet so im just gunna up mu boost 18 19 and get a tune see were that puts me

Black05WRX 04-24-2007 03:32 PM

No were near close enough, lets put it that way, shoot for about 240.

trek98xc 04-24-2007 07:02 PM

Im confused... Your topic says "STi horsepower" but you said you have a WRX. Which one do you have? This makes a difference in the answer.

wrx3r 04-24-2007 08:44 PM

i think he is shooting for 300 hp like the sti...but doesnt understand that an sti is 300 crank not 300whp. if you want 300 whp get up/down pipe, injectors, fuel pump, vf39 and a tune and you should be close to 300 but most likely alittle under.

mxboy15u 04-24-2007 09:41 PM

You mean like this?

[IMG]http://i2.photobucket.com/albums/y18/annyab/uncorrected_race.jpg[/IMG]

I love bragging :)

WRXKidid775 04-24-2007 11:08 PM

###. haha did you get retuned again?

300 to the crank is easy on the stock turbo. 300 to the wheels isnt happenin.

Black05WRX 04-25-2007 01:48 AM

thats what I have been saying......

JH 03WRX 04-25-2007 10:42 PM

to the crank. and i have an wrx. so best bet is to start savin for a turbo

WRXKidid775 04-25-2007 11:23 PM

300 to the crank is cakesauce on the stock turbo.

300 to the wheels is a horse of a differnt color...wow i feel ### for typing that.

Black05WRX 04-26-2007 01:29 AM

You guys all think that the stock turbo sucks, its just like a 14b off a 1st Gen DSM, these turbos are even cabable of 12's but not without alot of tunning.


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