Originally the horn wire was connected to the battery side of the ammeter. All of the rest of the wires were connected to the other post.I have always wondered why the horn wire wasn't put on the same side of the ammeter as the rest of the wires. I would just wire it to the closest terminal which is on all of the time.
I have also always wondered why the ammeter isn't called an ampmeter. (The origin is likely to have come from an Arizona engineer is my guess.)

Last edited by Rusty Rod; 03/26/2022 3:48 AM.

1952 5-window - return to "as built" condition | 1950 3100 with a 235 and a T-5 transmission