I'm not running this kit and have no information about what fits or doesn't. It's just the closest to the factory K-H system. I have a complete set with NOS rotors to put on my GTS convertible when I get back to it. I have '73 discs on the front of my '67 Barracuda convertible. Rotors have been available at times for the K-H setup, but I haven't gone looking in some time.