Quote:
|
Originally Posted by ROLLERDRIVER
Hi everybody,
I have never seen a diesel act like mine is.It has no power at all until about 3000 rpm's and then it comes on like a freight train.When i bought the truck it had been rolled and while i was rebuilding it i would have the move it in and out of the garage once in a while and the only exhaust that was on it was the turbo down pipe so you could really hear the turbo.I think it had a aftermarket exhaust on it and they took it off when they wrecked it.And then one day i started it and no more turbo noise.I have changed the air filter,ebp sensor,vgt valve,and i put on a 4 inch exhaust and i am waiting for my new egr valve i have ordered but i dont think it will help but i know it's not working.I have pulled off the intake tube and the turbo spins nice and free also.Has anyone ever seen this before.Thanks in advance.
|
take the vgt solenoid out of the turbo and try to move the vains with a magnet.....if they are not free, then your turbo may be sticking.....usually from not getting spooled up often enough.....also, does it seem to run smooth cold???.........and do you have any codes???