This is probably a very dumb question but I can't find instructions on the web on how to install an ingnition switch in an older GM vehicle. I have a 1965 Impala SS with the ignition on the dash. There are 4 connections but I'm not sure where the wires are supposed to be connected to what terminals. It used to be rigged to work but I want to connect it properly.
TIA for any help provided.