I put it up in the air last year, hit everything I could find that needed attention with a sanding and polishing discs real well(or wire brush where needed), hit it with naval jelly, then primed and painted everything with several coats of black epoxy paint. After everything dried I went over it with spray on bedliner or lots of rubberized undercoating depending on where it was.
BTW - This stuff kicks a** if you need to repaint anything under the car or under the hood that sees a fair amount of abuse.


