checked every pipe and clamp,and yes changed turbo postion sensor.
do u think turbo is going bad?
but if it is,why does it drive normal and spools up fine after i drive it for 50ft or so.
it seems like the turbo is dead for a few secs then its back to normal the rest of the day.
rev it to 1500rpms then i can hear turbo and see boost gauge start to climb.
what can be the problem,my tuner says "turbo postion sensor" i changed it and its still doing the same thing..
any help would be appreciated..
thanks.
4" turbo back exhaust, edge tuner,k&n air intake.