The truck is worth it. If you haven’t already, next time you have it in the shop for some work swap out the oil pan. It’s a known issue with our year and it’s what kills the engine, not anything else.
When you find that chassis and cab find one for me too! My non-mechanic friends don’t understand why I’m willing to put $$ into this truck. It’s still cheaper than buying new or used, and if I bought used, I’d be in the same position in ~5-10 years anyway. I’d rather work on what I know versus buy someone else’s mystery-problem truck. When you buy used, who even knows wtf has gone on under the hood. As OP’s boyfriend and myself both found out in our own ways.
@endlessclimb Yes. I found this out the hard way since I bought it and immediately tried to get it inspected at three local garages. It’s a 5 ton truck empty. My truck happens to be just one pound over the lift limit of my preferred garage.