I'm getting rust in the normal spots like the very bottom lips of the truck, the rear bottom cab corner, fender lips and just the usual. I have a shitload more body work to have done so it will be awhile before I give my buddy the go ahead to spray, so is there a temp fix for this? I sanded the rust down in the past and used the metal etch, but it seems to be coming back, and there are spots where I did fix it, but now theres NO paint or primer on it. I don't really want to por-15 the areas, I don't know how much more work i'll create for my painter.
