Still progressing. I've made up a cardboard version of the top backseat belt upper mount for a guy I know to fabricate (I can't weld to save my life, lol)....I need two of them to mount the inertia reels into the rear parcel tray like a late model car (sit down almost flush). I'll have them back next week.
Restored the handbrake mechanism, made up the bottom stud to mount it and redrilled the holes in the firewall where they'd been previously welded up....all mounts nicely. Next week I'll get the forward park brake cable inner replaced (its frayed), then the handbrake set up is all ready to go. Cleaned up and painted the wiper regulator arms etc...they'd been painted with the awful purple metallic paint that got sprayed over everything attached to the firewall (firewall is now all stripped of parts ready for painting).
Now I'm working on the seat tracks....they were rusted and stuck solid, so I'm in the process of sandblasting, painting and reassembly...hope I get them back together right, lol.