My clutch has about 2-4k miles on it and it has chattered from day one. It is a "dual stage" and I think it is center-force but I forget. When I go up my driveway after a drive, it chatters like hell when I am letting it out to go up the hill. I push it in and let it back out and it chatters again. Its dam annoying. There was a leaky rear intake gasket at one time..could that have left a permanent slick spot on it?
