So here's a long awaited update! We almost have all the floor pieces finished, will have final pics on friday with everything sanded and smoothed out.
The kicker here is that unlike most race car back-half tin, we welded nothing to the frame. It is all still a lift off body, so although the floor looks like it rolls over the frame rails and is welded to the frame, it is sitting on flanges that we made with the shrinker/stretcher.
We have a framework on the underside of the trunk pans on the pass. side for the battery box, and some trick fuel cell mounts that I will show you later! Also, the main pan in the back is all one piece from the rear seat area to the trunk lid. Where the seat back would go will be a rear "firewall" with some beadwork, and the deck panel will be a rolled piece as well.