I don't know what housing it's on, but using those calipers you can do much better by designing your own around 90's crown vic or other rotors already at 5 on 4.5" pattern. By better I mean cost wise. What is axle protusion from the housing on AMC? It's 2.5" on a Ford 9" and 8.8". I'd probably try a set from a 96 up Exploder or possibly 95 up Jeep Grand Cherokee. I haven't looked at bolt pattern differences yet. They bolt patterns are available on the net, I've seen them. You can get new Exploder discs from Ford motorsports complete for $350. They aren't vented, but rear brakes usually do fine unvented. intenral parking brakes too, instead of the ancient prone to trouble Parking brakes in the calipers setup. Just thinking out loud... -- Mark Price Morgantown, WV 1969 AMC Rambler, 4.0L, EFI, T-5 " I was different before people dared to be different" -------------- Original message ---------------------- From: Frank Swygert <farna@xxxxxxx> > Found this while looking for some other brake info. I don't have an axle > out and handy -- is the axle end illustrated a Model 15 or 20?? I > suspect 20. > > http://www.tsmmfg.com/2190.htm > > -- > Frank Swygert > Publisher, "American Motors Cars" > Magazine (AMC) > For all AMC enthusiasts > http://farna.home.att.net/AMC.html > (free download available!) > > _______________________________________________ > Amc-list mailing list > Amc-list@xxxxxxxxxxxx > http://www.amc-list.com/mailman/listinfo/amc-list _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list