... The box to frame should be 12 star? and torqued hard; info somewhere. Have a 70 a-body; only replaced the idler, that took 3 tries until correct one was found. On a 69 b body, we just replaced box and pitman, guess we were lucky on long/short sector; only problem is pass tie rod hitting header-shim engine up.
I have been playing with mopars for 30 years, and haven't seen that problem.
