Did you get the NitroPlate bright coating? I was reading Cudachick's post about powdercoating handling up to 1200 degree, but the Nitroplate's finish advertises "NitroPlates Bright finish is capable of up to 1300 degrees F". That doesn't seem to be much of a difference in heat capability so why couldn't a guy not go with high temp powder coating? I would like to see how your headers turned out BTW.