Flimsy truck frames and fkn stamped sheet metal control arms cant help the situation.

Back in the early 90s when the big three were still in the dark ages, Toyota brought about a phenomenal coil over solid axle set up on the 80 series landcruisers. Having personally driven and owned a half dozen of them each with over 200,000 miles, non of them had death wobble even with sloppy ball joints. This coming from a guy that aint no Toyota fan boy.

Solid metal control arms, massive, press fit control arm bushings, proper axle pinion angle, yada yada yada.....

Fun fact:
Dodge is the mechanical equivalent of AIDS.......it left the factory with HIV.