Two pins at the top of the feeder house about even with the drivers seat. The headers on those had quite a feeder house on them - they are awkward. We always had a devil of a time getting the header back on the 92. Like someone mentioned, we used the front loader with the tractor up against the big tire on that side. If not available try to set the header on the trailer knowing that moving it after it is unhooked is weird because of that feeder house.
I am so jealous. I almost bout one a few months ago.