I designed and drew up numerous brackets and had them laser cut out.
Here is a close up of one of the engine mount brackets installed.
Here is the triangulated 4-link air-ride tacked into place. Checked for nice smooth motion through all ranges of suspension travel.
We swapped rear end housings as well. Changed the width a bit and if I remember correctly the previous one had two different axle styles (bearings) and housing ends installed?!? Seemed odd to me!ha
Closer picture showing the upper air bag mount on the frame rail, the lower bag mount on the axle and the upper link and brackets.
Here is the lower link bar and axle brackets. The bar was mounted on the outside of the frame rail.
This shows the how I had to make the upper link brackets different as it was a centered pinion carrier / offset housing.
This shows the lower link bar brackets clamped to the frame for testing. There were two side plates flush with the frame sides with a center shaft for the bar end mounting bolt.
View from the rear. I bent up a tubular crossmember. (yes the bend is offcenter. I thought it looked better to "mirror" the rear end housing rather than be off center but symmetrical in the frame.
Here the upper shock brackets were fit on the crossmember and the shocks installed and tested for fit & operation / travel.