Well, I tore a bit farther into the truck last weekend, and found out just how bad some of the sheet metal really was. In particular, looks like I really need one of these...
I'm unsure of the part number, but I would consider this to be the core support. This bracket/brace connects the top of the radiator to both the fender and the grill, as well as the "nose" piece. This piece came from the driver side, and thankfully the passenger side is in much better shape. But uh...anyone know where I can find one? If they have a passenger side I'd take it as well, but that one isn't rusted through, I could make it work.
Otherwise, all the sheet metal is off the front. I plan to take the truck to the pressure washer to wash the oil and grime from the engine, then I have to tear into that to replace a few leaking gaskets.
With any luck, I'll start to have some more time and money soon.