Removing paint.....

[boygenius]

Is there an easier way to remove paint from my cars chassis. I want to strip it to bare metal so I can coat it with POR-15. I have tried a wire wheel, a 3-M fiber disc, POR-15 paint stripper, regular paint stripper, and an elctric sander. I am having a really hard time getting the paint off of my new floorpans. Help. I don't care if the solution is toxic or dangerous, as long as it works...