Are You "oven curing" Your Caliper Paint?

I would do it on a gas grill, before sticking it in an oven.

I used duplicolor cast iron paint on my exhaust manifolds, and they still look the same 5 years later, the paint has really held up well.

But its all in the prep, I sandblasted them before painting, and rinsed the residue from blasting off with brake cleaner.