Really weird clunk in CGT found!

[Dwight & Tina Varnes]

After prying and banging on a lot of things, I systematically began
tightening every fastener I could find. The lower ball joint nuts were
not snug(!) allowing the ball joint to slide in and out within the lower
control arm. This is rearing it's head after six months out of the
alignment shop and a driving school!
Thanks to all who rendered suggestions.
Still have the reverse gear problem, which I could have sworn was
related to this. Will work on that one tomorrow.

Dwight Varnes
86 CGT, many, many mods