Need shifter linkage help!

[Hadahemi]

Here are a couple pics of the shifter that came out of my car (72 Demon 340, 727 console shift). Can anyone tell me, or better yet show me a pic of what is supposed to be where the worm clamps are on mine? Or is the square block supposed to be threaded onto the shaft? Any help would be appreciated.

 

[RedFish]

The square block is an adjust point. It should have a set screw in it to tighten against the rod. Must be stripped out. Without a tap and larger screw ( or replacement part ), the clamps are a temporary fix until a proper repair is done.

 

[Hadahemi]

Now I know what to look for...Thank you sir!