Don't quote me on this, since I haven't all of my photos on me, but, I think I found a few (under 5) or so 3000 series cars in the SLV that no longer had the part of the bracket that sticks out past the end, ie, it was flat against the car.
Not sure if my mind is playing tricks on me here or not, but, I'll be going through a lot of my photos soon, and I'll keep my eye out.