a friend of mine has an 01 3/4 ton diesel automatic with 150k miles on it and wants $4200. bucks for it. It looks good with your average bumps and bruises for it's age. My question is it worth it? I'm a Ford guy and don't know anything about the cummins.

 

Sounds like a damn good deal. Do some research on here so you can get some knowledge of what to look for.