I'm trying to figure out how to mount a light bar to my BA Falcon, I have one of those number plate mounting bar things I figured if I just bolt and nut it through the plastic it will probably wobble around a lot, and to get to the steel base it's kind of a pain because it has all that plastic stuff behind the bumper, has anyone done this before I could use some advice cheers.

The Ghia had lights in the lower section of the bumper bar, why not see if you could attach one in that black plastic section between the lower and upper bar?