I've installed headers on 3 GTOs: mine, 3rdgenfan's, and Country Goat's. I got Kooks Signature Series, and they got Pacesetters. Country Goat wants to trade up to
ARH's. 3rdgenfan got his Pacesetters because he couldn't afford anything else. Both had the Pacesetters ceramic coating. 3rdgenfan's Pacesetters have surface rust on them showing through the coating, and it has been a year and a half....