Gary
These are uprights I fabricated, they use all O.E.M. parts, and although it is a bit heavy, the caliper has a parking brake feature, but I could use Wilwood or other calipers, just a small change in the mounting tabs. I will take some more photos and forward them. The upright itself weighs in at approx 6 lbs. bare. I will send more photos with mounting details etc.
Phil