The Bendix 4 piston Calipers were used from 1966 to 1970 (not 1971) as an optional brake on AMC cars. You might find it feasible to use a Chrysler 8 3/4 (not 1/4) from something like a Duster and put a MOPAR disc brake conversion on it Sorry about that, I shoulda done a better job of proof reading John _______________________________________________ AMC-List mailing list AMC-List@xxxxxxxxxxxx http://www.wps.com/mailman/listinfo/amc-list or go to http://www.amc-list.com