Shop manuals. Download 'em free from MyMopar. The older 72/ earlier setup is different than the 73/ later
There are 4 pieces must go together
The pitman, the center link, and the idler must all either be 72/ earlier or all of them 73/ later, and the steering box must fit the pitman
73/ later, notice the studs point downwards
View attachment 1715309563
72/ earlier
View attachment 1715309564
These 4 parts are independent of the year of the car or the K member or the upper/ lower A arms or the tie rod ends
