Triangulated 4 link question

[agto8u]

Cool build. I'm in the process of building my rear suspension and fabbed up some brackets similar to yours ( the ones attaching the control arms to the axle and crossmember). I found it was a pita to align them and I didn't think they would be sturdy enough. So I made these. Just thought I'd give u an idea. I can post more pics if u need. The other end is radiused to the diameter of the axle tube and at the appropriate angle.