Yeah, absolutely like that old school rally look. I thought those might have been Hella 500 Comet yellow (fog Lights), which look a little different. Your planned integration is of course just awesome.
I was photoshopping some Porsche 911 GT RSR yellow lights (4 smaller ones) into the front, but it did not do any good to a classic look. So I guess 2 bigger fog lights are just perfect. The Ghetto mounting might have a little space for improvement, though I don't see how.