Just got a 85 300TD. Any advice?

[eggman]

My father just gave it to me. It's only got 110k on the clock. A white one. Moby. He's got a few of them. None running but this one is and won't stop even when you turn the key off.. Don't know what that is. He's great at keeping things running but it's a bit of trial and error. I don't want to make any mistakes with this gem. I want to keep it running for a long time.

I've always been the type of person that buys gas cars that have 40k+ on them and need the usual brakes, tires etc... This one will need the same.

The diesel world is all new to me. I have a best friend who makes bio so I could use some pointers there. New fuel lines needed?

Also, this thing has been sitting for a couple years. What is the list of fluids I should change in order of priority? Filters etc?? General specs and sources would be great. I live in Massachusetts.

Thanks!