How long will it be before the lead cracks and pushes out the paint though?
I have a 71 ford f100 and i want to make the seam on the side of the bed above the style line, the seam on the hood above the F-O-R-D, and the cab where its welded together, go away. Were do you get lead paste? Or could you just melt the lead onto the body with a blowtorch?