Trans Kick down whoas!

I have a 73 fury 3 NJSP car with 440.
Looking for help on proper hookup of downshift or detent rod on carb. It now has an edelbrock carb on it.. i dont want to fry the trans.
Unfortunately the engine is from a monaco i believe CHP car with California emissions
First picture is of edelbrock
Second picture is of the supposedly original carb... any help is appreciated.

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Author: fury Police