turbo problem

hello peter,

I own a 1991 TS and have similar problem with the turbo cutting in and cutting out at random. When the turbo cuts out, I can feel the power loss but when I let the engine go below 1000 revs, the turbo kicks in again. I can't do this all the time, I'm sure there must be a simple solution to this problem.

Did you manage to solve your problem ? Maybe you can help me out !

Cheers.
Peter.