what gos here a/c

[74 challenger]

does something go on top of this?next - bracket on a/c compressor? thanks

 

[challenger6pak]

A cable goes on you heater control. It's looped end attaches to the upright post. The compressor heads were made to fit all the Mopars. Not all bolt holes are used per car. I don't know the 72's well enough to say if something goes in that hole. I don't think it was used in the small block Challenger.

 

[74 challenger]

is that the temp cable from inside the car?

 

[challenger6pak]

I have a parts car here that may still have the cable. I'll look tomorrow and see if I can get a pic.