Hi Guys, I am starting to straighten out the wiring on my 55 first series 3100. I purchased new taillights and front running light for the truck with dual filaments. On the rear of the truck someone had hung a second set of lights for turn lights. There are four wires going to the back.I think its one for the taillights. One for the brakelight and two for the turn lights. Do I just splice the turn light to the brake light wire to use the new tail lights as turn lights.Or does anyone have a wiring diagram that will show this installation.
Thanks
Tony