powder coat vs ceramic
Not as familiar with ceramic coatings, but I just spoke to my powder coating source and he indicates standard coating will get soft at about 390-410 f. although it will get soft, it will reharden when cooled as per spec.s but he had no indication what that would do to longevity. High heat powder coat is avail. for tolerance up to 800f. Anyone have any indication as to the average operating temp of the manifold or heat shields. I have a hand held laser temp guage but it tops out at 230 f