Re: High Heat Paint (Rust-Oleum 2000 Degree)
re-installing and curing them with the heat on the inside comes on too quickly. Your full header doesn't reach the required temp either (otherwise you'd be melting plastics constantly.
I've used the stuff before, and it will flake off if you try to do it in anything but an oven. Perhaps you could contact a local powder coater and bargin to use their oven.... or better off, just have them pc it, wouldn't be too expensive.