Managed to get the interior cleaned up, the rest of the Westfalia bolt on stuff removed and the slider cover/drivers side cover removed. Those covers gave me a fit, especially the slider cover as the darn retaining strip was rusted so badly it was basically fused to the window sill. The other side is pretty rough as well but definitely better than the passenger side.
I think I am going to have to drill out the spot welds and remove the retaining strip in order to fully repair the sills. Its roached pretty badly Has anyone done this before and have any pics to share?
Still chipping away at the passenger side rear corner. I was going to leave it, but the inner wheel well panel was a bit rusty and mangled at the end where the wheel well attaches to it. So I cut that bit out and fabricated a small piece to replace it. If anyone sees this and needs to do the same, they plug weld the absolute crap out of this portion of the inner wheel well to the air cleaner stand. I'm talking like a 3/4" diameter weld. It was an absolute pain to get out.
Sunday I made a repair section for the "D" pillar ( I should clarify I have no idea if this is what its actually called but I'm going with it). I dont have the tooling to stamp the raised section into my piece, so I left it out. I think its only purpose is to help with alignment when they were fitting the panels at the factory, so I didn't see the need to build a stamping die for it. Came out pretty well once its been ground down but I think I needed some more heat on this particular area. Just have a few pinholes to touch up and I'll be ready for the corner.
Switching gears a little, I moved to the package tray over the engine. I replaced a quarter sized rust hole on one of the ridges, and after spending the time finishing it out I decided to just look for a really dry section to replace this entire clip, rather than patching it in small sections like I originally planned to. Either way the patch came out decent and it was good practice.