Hey, this may be kind of a dumb question, but here goes. I put a different steering wheel on my 53 and have given up on hooking up the horn button as it's from a 47 chevy car with a horn ring, but I have a aftermarket horn button I can put on the column. I unhooked the wire where it enters the steering column and thought maybe the horn would honk when I grounded it, but it needs to have a complete curcuit. But where's the other wire? I'm confused . Do I hook the hot where from the column to my new button and use the othere terminal as a ground? What gives?