600+whp PSI PRO built/tuned/fabbed STi video
 

Here at PSI PROformance we have done a few recent 4-500whp rotated turbo kit Subarus with great results. Some customers just want more, and we are here to make it happen.

We have modified this STi a few different stages since the owner purchased it and after talks of wanting more power he decided on a 600hp goal.

The project began with our custom-spec built/sleeved engine, and our custom rotated turbo kit. With the power goals in mind, a Precision 6262 turbo & E-85 fuel were chosen to make it all come together. With a host of supporting mods & custom built parts done in-house the car easily put down 600 WHEEL horsepower after being tuned on our Dynojet.

We have since installed a resonator to our Race-spec exhaust and the car is happily in the hands of the owner. We are looking forward to it coming back in for a re-tune on higher boost when the owner is ready. At only 29psi the setup is not even breaking a sweat.

Please check us out on facebook to see regularly updates photos from around the shop including the build of this STi. If you have any questions regarding the build, or would like to start a Subaru build of your own please don't hesitate to contact us at the shop. Our number is: 215-361-7100

Thanks, PSI PROformance

VIDEO: http://www.youtube.com/watch?v=izaX6...sXBCcC5pcXk0BE

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impressive. great work as always guys.

Damn. Noob question, but whats the reasoning behind a rotated turbo?

The big turbo wont fit under the intake manifold - the stock inlet goes underneath it.

Thanks :mrgreen: