QUOTE(NotStk @ Apr 14 2008, 10:52 PM)

If its got 600000km best to leave it alone, you could get rebuilt injectors that will be help a little, usually if the turbo doesn't have much play up and down, in and out it will not be much different than a new one, any diesel can benefit from a better filter, there are plenty on the web.
the turbo still works. can hear it all the time. ya it needs a new intake and filter system since the one on it is really small and doesnt draw enough air.