29-12-2012, 12:39 AM
My 306 has a gerret T2 turbo, decided to screw it tonight so gave it 2 turns and the arm wouldnt go back onto the lever thing (dont know the proper names lol) so turned it back half a turn. Took the car for a run and it made absolutely no difference at all. Have a boost gauge in the car and it was boosting at 16-17psi after i increased the fueling by 1 turn last week and then when i screwed the turbo it hasnt changed. Is there a problem with the turbo?
Also when the car is started form cold and driven it is right and quick but then after about half an hour or so of driving it becomes very dead like will hardly spin the wheels.
Also when the car is started form cold and driven it is right and quick but then after about half an hour or so of driving it becomes very dead like will hardly spin the wheels.