My maverick seems to be missing the parts under the horn button ,it takes the one with round center I think a spring goes in there but I am not sure does anyone have any pics of this setup
I have never seen a spring under the center. It just twists on and off. It has wires that pkug into the steerig wheel. Do you have the center?
If you go aftermarket don't use a Grant horn kit! They are known to short out, It's happened to me before as well as others on this board. Here's the diagram for a 73, I'd imagine 72 would be the same: Here's the link to Jeff's site where he has other diagrams: http://www.1bad6t.com/Maverick/repair/exploded_views_interior.html