67 pitman arm question

6pk2goDemon said
Which area is moving....Center link end or at the frame ?

THIS. As I mentioned earlier, the mounting might be 'wallowed out'

I spose in the end it might be "crappy modern chineseo parts"

Some guy (on here) had a 440 A body, kept melting THE PLASTIC BUSHING inside the idler arms. I don't know what he finally did