I was looking at that last night. the tqarm is already in the scrap pile. The truck 4l80 doent have provisions to easily mount the slip bushing for the arm, and its a shit setup anyways.
I already planed on making tubular control arms and pan-hard. I will make them and just add “mini-Ladders” to the stock rear end. Its only 2 more tabs to weld on, and weld the dif on that lil guy. When that blows I have a 8.8, narrowed from an explorer, 31 splines, auburn spool, 4.11’s and a rebuild kit on the shelf.
We are on the same page as you my friend!!!