92 W250 w/ 360

[TWilkening]

Would it be a good truck to buy. I wanted to buy a Cummins, but being in school I just can't do it. It's got 155k on it. Body is in damn good shape. Uses a quart of oil eery 3-4k. He says he wants 3000 for it, but I really think I can get it for 2. What do these trucks usually get for fuel mileage? It's got a 5 speed, is it the Getrag? Thanks