quite a strange one but its been bugging me for a while now
im assuming the insides of my exhaust is caked in oil after the turbo went tits up about a year ago - since the car has been off the road maybe its time i tried to clean some of this crap off
can anyone recommend some tips on how to get this off?
i was thinking of flushing the system out with petrol - probs the only thing i can think of
i did read some scary info about using caustic soda n scary shit like that but id rather keep it remotely safe!
id rather not leave it as it is, cos when i fire the car up for the first time in almost a year after a rebuild, the last thing i want to see is more oil kicked out the back end!
any help appreciated