A ways back I picked up some lower trim level plastic door cards for my project S10 to replace the extremely disgusting original ones. There is at least one crack in them, as shown below:
I'm thinking of just using some two part epoxy to repair the crack, no need to make it look perfect, as I am going to be painting the panels later. Should I try to drill a hole at the end of the crack to keep it from propagating, or will the stress level be low enough that it will be unlikely to spread after the fix?
Additionally, any better substance than epoxy to fix it with, and any recommendations on what to paint these with. I'd like them to be either gray or black, with not too much gloss to them. I've got time to figure this out, as I likely won't be able to get them back in my garage (they're in storage right now) and worked on until spring.