I am putting new floor pans in my 55 pickup. There are a lot of holes I will not be using. The bigger ones I can cut a slug and weld it in them. But what do I do with holes that are about 1/4" ? Too small to cut a slug, and I suspect that if I try to simply fill them with weld I am going to have to do a lot of welding and probably warp the floor pan. The part of the floor pan with the small holes (about 10 of them)is visible from the engine compartment. Any suggestions on filling small holes?
