
Originally Posted by
mudski
That was also an issue with the first design of the Dawes around 6 years ago. Not for any after then.
Replace all the vac hoses would be my next step. Take the intake hose off the turbo and see if there is any play in the shaft. See if there is any oil residue in there too, and check the outlet side too. If theres more in the outlet than the inlet. The turbo could be on its way out.
Removed the dump pipe and gut the cat. Or the dearer option is to replace it in the hope its blocked, but I doubt it with the amount of K's you have.