Started on the 72 swinger
I’ve been using a wire wheel on a 4 1/2” inch grinder. I was only taking the engine bay to bare metal and getting all the old paint off everywhere else with 40 grit. The wire wheel works great and is pretty quick. They are only $5 at harbor freight. I also used a 4 1/2” carbide abrasive pad from harbor freight too. We will seal the car with a two part epoxy primer to fill in any deep scratches if I get any then do the body work and block out the car and shoot it with a single stage primer then paint.