Big Arsed Buick. . .

Serious rust to be found in the rear chassis, the easiest repair would be to reove whole of rear chassis and fabricate a new one. . .

 Rust can also be found in and around lower sills but these are an easy repair. . .

 This is where the rusted chassis becomes a problem, if too much pressure is put onto the mounting bolts it can rip the whole section from the rear of the car. Careful consideration needed before progressing. . .

Dave's done his best to remove and release as much of the running gear as possible and this has allowed access to the chassis sections in need of replacement. Won't be long and she'll be looking good as new. . .