Hi NateZ,
I have a bunch of pictures you might like to see.
These are off of a 1970 Monte. The front parking lights in the bumper had a 1/2 inch hole in the plastic housing that the rubber end fits into. The rubber end has an amber lens in it. In this picture I put the flash light to the indicator.
I don't know where the one for the head light goes in relation to the the headlight its self.
The rest of the pictures show them lit up.