3" exhaust made a big difference.

[dr_jekyll]

tonite i finally got around to fitting my full 3" exhaust.

 

the exhast i removed was 2.5" but in part where it was poorly bent it was downd to 2" id say.

 

anyways. i took the car for a blast and what a difference. the turbo spooled sooner and was on full boost a full 400rpm sooner . and ontop of that it made 4psi more without touching the boost controller, i had to turn it down a bit .

 

the old pipe must have been casing huge restriction. but the car is running verry well at the moment so alls good. (touch wood)

 

an another nice little feature of the new pipes is that if someone revs it while your standing behind you can hear the turbo whistling down through the exhaust