I picked up a set of the new style. I think they fit '93 and newer. I got 'em off of an Eldorado, couldn't figure out what year it was. The calipers include parking brakes. I grabbed the rotors too. They have the right bolt pattern to fit my rear 44 and look like they will just barely fit over the axle flanges. Just wondering if anyone is running them and how well they work.