Replaced a non-original steering wheel on a 1966 El Camino with tilt column with an original '66 Chevelle Malibu wheel. The reproduction catalogs such as Year One do not offer horn kits for a tilt wheel. We see that a straight column has a different horn contact kit but am not sure what to use for the tilt column or where to find it. We tested the horn and it works fine, just don't know what part(s) I need. Any help would be appreciated.