Originally Posted by Vettster
oops! I thought I had posted this under the Kingtech help forums
Anyway Your problem reminded me of a problem with turbochargers called "coking"
What's interesting is that the same process was once considered to be helpful
in extending the engine life of "worn engines"! The varnish deposits, when not take to extremes,
did help. Interestingly enough, I have two vehicles, both gasoline powered that can have
problems. One has a supercharger lubricated with "turbine oil", the other a water cooled turbocharger
that is lubricated in common with the engine using synthetic 10W30 oil.