Hey guys, just thought I'd fill you in, have just had my new xhaust fitted (2 and a half inch mandarel) The guy who fitted it is a turbo performance specialist, who increased my Turbo boost from 7psi (factory setting) to 11psi (keeping it safe) then increasing fuel to suite.
Before After
Torque 446N.M 613N.M
HP 62HP 80HP
not much but maaan what a difference, and that exhaust sounds awsome, the turbo whistlessssssssssss swweeet music.

shall post the dyno report on my site soon. maaan now i don't need to re-gear to 4.88 as this has made a huge difference, just need to re-calibrate my speedo before the cops do

cheers
Dan.

 

Yeah, horsepower is cool. I am glad to hear that the exhaust and boost made a difference. Congrats and way to go! :fireman: