Well, I can't help but say that the LEADER in performance coatings is Swain Tech. Doug Swain was head of composites at GM for a number of years, and his products are considered the "Gold Standard" in coatings.
I would HIGHLY recommend having the Gold Coat applied to the inside of the manifold at least. They have other coatings for the exterior.
http://swaintech.com/race.html
Justin
I would HIGHLY recommend having the Gold Coat applied to the inside of the manifold at least. They have other coatings for the exterior.
http://swaintech.com/race.html
Justin