Found this over on the Station Wagon forums. Guy is looking for specifics on this unit. I saw the same one at the Waco Wrench-A-Part a while back. You lose the Vista window with these, as the glass over the front drops and slides back where the Vista roof sits. Check out the pics below. Kinda weird!
Here's the same thing at Wrench-A-Part in Waco TX. Notice the expanded foam around the sunroof...think it leaked??
Found this waiting at the front.
Ummm...this Roady wagon has a power sliding sun roof....say WHAT?
This was pretty wild. The car had a Caprice wagon headliner in it that totally covered the Vista window, and the sunroof itself slid into where the Vista window used to sit. No joke, weird!
-Mike