Here's what I'm thinking since I don't have a way to lift the body. I'm going to build a 2x6 frame with some extensions that will reach the rear frame rails. (the rearend has been removed already) I'll slide it under the car and then raise it up high enough to bolt on wheeled trailer jacks with side mounts to the 2x6 frame, 2 per side. You can buy them for less than $20 each. By raising each jack I should be able to raise the body and wheel it away from the subframe after disconnecting brake and fuel line and body bolts. I'll then have to take the body to someone else for blasting and new sheetmetal.