jff45

I used the term 'degreaser' kind of generically. I'm planning on using kerosene.. Thanks!

Hi Folks, turbo newbie here. I've bought a used GT35/40 to install on my Nissan Patrol 4.5. It's a bit 'sludgy' in both the oil feed and return. I was thinking of running degreaser through it, let it soak and then flushing through with light oil then my usual synthetic. Is it Ok to do it? Any gotchas? Or is it a definite no-no and why? Thanks! John