header wrap? pro's / con's

If you use it, wrap it tight! and us the paint for it. The key here is not to burn off the paint but to cure it.............if it's cured, it won't rust. But thats from someone that keep it in the garage except when it's at the track........vary minimal moisture. My hooker super comp heads was used in 3 different motors and and the last three years with header wrap...........someday i will have to replace them expensive headers. Id say i got my moneys worth.