67 Dart 270...Project Old School

Someone clued me in that the 67 Darts were the same way as the 68 Dart where the parking lights in the grill go out when you turn on the lights. The 67 Dart is the oldest car I have ever owned. I owned a bunch of early 70s cars and by that time the parking lights always stayed on with the headlights, this was something new for me (newbie alert).

I know that on '68 Darts the parking lights go off by design when you turn on the headlights. This feature was built into the headlight switch. '69 parking lights stay on with the headlights. I'm not sure about '67 but it you have a '68 headlight switch it would turn off the parking lights when the headlights are turned on.