Ah....the dogbone mount, I assume? I found a coule of pics from Ben'* transmission swap thhat may help. Now, I will tell you that I was in charge of getting that back in and somehow I ended up putting it back on the transmission upside down or backwards (I can't remember) and once we dropped the engine back in, I had to redo it under the car. I think I also ended up putting the bolt through the mount with the dogbone in the wrong position and we had to relift the motor some so I could flip-flop it. Not one of my most shining moments.
That was trickier than I thought.
Here is a pic of the bay. You can make out the large "U-shaped" plates (looks like two plates) where one end of the dogbone slips in-between....just below the accordian boot of the stearing rack.
Hey....There IS a subframe under all that grime
Other pics can be found on page 6 and 7 of this thread:
Here is a link to a picture of me holding the dogbone mount with my left hand
More pics on Page 2 of this thread under PDXGTPs reply.