Hey all, a question about the horn contact ring. My horn was working, so I pulled the contact ring and discovered that the insulation material on one of the three posts on the bottom side of the contact ring was gone and that the spring was fitting lop-sided. At any rate, I've determined that the contact ring is the problem. I am ordering a new one, but according to the photo in the catalog for a 47-53, the contact ring has a tab on it and is supposed to fit down into a slot in the steering wheel, presumably to keep the ring from turning. But I have checked my steering wheel and there is no slot to put the tab into. Has anyone else run into this problem and, if so, how did you resolve it? The steering wheel is by all accounts the original wheel. My old contact ring does not have a tab, but is had a slot in the hub hole that probably was to fit into a key in some application, but mine has no hub key either. I'm curious as to whether the insulator point (1 of the 3)is supposed to install over the top of the contact, or if the actual contact point is the ring anywhere between the insulator points.