Thanks for the replies. Sorry to seem non-responsive but I am at Disney World for a couple days. The rotors are warped and have been since the late 1990s when I ran this as a track car. I installed brake cooling ducts too late. I really only need front rotors or perhaps could turn them. The car only has a few thousand miles on it. I do not know much about the car except that it was originally a "stand in" for a damaged CSX competition car and when that car was finally actually restored this car was sold on and became a level three fiberglass replica-meaning that the whole car was painted flat black so that it might look like fiberglass and was taken to shows to try to sell fiberglass replicas. level 1 was just a body and frame, level 2 a roller, level 3 was a complete car and this was the display car. George Stauffer ended up with both this and the damaged competition CSX and I bought this from him. I took steel wool and paint thinner and scrubbed off the black paint and under it was this green which I then buffed, and buffed and buffed some more. It has had a 427 so in it as far back as I can tell with aluminum heads (Thunderbolt heads). I'll post more pictures when I return from vacation. Thanks again for the replies.