An update to help me keep track of progress, provide a reference for anyone else that ends up in a similar circumstance and maybe leave myself some breadcrumbs for when I'm re-assembling.
Lots of travel for work this month, so not much time to get much done, but I was able to get my 240V outlet and welder set up, as well as strip most of the interior and start pulling and cleaning some exterior parts.
I found some evidence of things that I'll need to tackle later on:
Broken wires at the engine cover - seems like a good place to have a connector, anyway.
Hanging bolt and ground wire - why?
Hints of generous application of bondo. I've see the horrors of some other threads, so I'm preparing myself for the worst.
I also found some good reference photos for a jig for setting up the torsion tube. I'm thinking I'll come up with something like this that picks up a few additional reference points on the chassis, although Mine may be less beefy.