Not sure how to hook up TV cable from 91 to a holley

[crazypete]

What part of it attaches? I'm assuming it's the black module that is attached to the TV arm of the carb. I took a 91's TB bracket, cut and folded it (see attachment, it's pretty neat) and got the cables just about where they need to be. Now I got a sonnax kit which supposedly corrects the problem by adding a plate to the top of the TV arm with a stud on it. The stud, however is too small for the module's spring loaded bottom half to slide onto.

I'm also installing a mechanics 300 psi trans guage fulltime to run in the cabin. What should these pressures be? I've seen that page a million times with the 3 types of tv cables that tells you to pull on cables and make marks with hacksaws.....I'd rather do it directly with pressures.

The picture says it all.