www.Eastwood.com has a specific powdercoat line made just for hi-temp sitch-ee-ations. http://www.eastwood.com/jump.jsp?itemID=850&itemType=CATEGORY&iMainCat=844&i SubCat=850 Eric in KC ----- Original Message ----- > Anyone have any experience or knowledge of how powdercoat holds-up in > high-temp situations like headers or exhaust manifolds?