Taller upper ball joints from QA1 came today. I'll get those bolted in and the correct lower ball joints pressed in next week. I talked with a local machine shop about designing and machining a set of caliper brackets; he's interested so I'll drop off the parts with him this week. Final mock up should be soon! Then on to the rear suspension.
Still haven't decided on an axle. It'll need to be fully floating to prevent pad knock back since the calipers are fixed. I'd like to build a Trailblazer EXT axle since the center section is aluminum. With chromoly axle tube pressed in they're roughly 50 pounds lighter than a 9" or 12 bolt.