"Only thing I would cad/zinc plate is brake components, due to operating temps.
- Greg -"
Actually, for a daily driver, regular powdercoat will work just fine for any brake part. Where you might run into problems is on a track car where you use the brakes hard and for long durations. Even then there is high temp powdercoat that will withstand 1000F. Most of the high temp powder is black, silver, or grey; but I have seen Eastwood also carries orange and blue. I just dont like the Eastwood powder quality so I cant endorse it.
Tory