delta88The Delta 88 was the icing on the cake, but Oldsmobile didn't want to settle with only two versions, so it also introduced two variants of the Delta. The standard version retained the Delta 88Another great read Lt Dan! Nice car too! We had numerous 77-85 Delta 88’s in our family, and I had a few myself. I had an ’85 4-door Delta 88 Royale that was a bare bones car.