I too had a video screen added that is just below the rear view mirror with the camera mounted in place of the middle red light above the rear glass--looks like a factory item. The screen is like a 3x3" or something close.
I can back up to my boat trailer without having someone there to guide me and can parallel park with eash. It was installed by at 21st Century Muscle Cars in Dallas. I will try and get a picture and details of who makes the kit and post later this week.
www.21stCenturymusclecars.com