Post facelift doors on a pre facelift car

Has any put post facelift (no window frames) doors on a pre facelift xjs? What is required?
Thanks John

Before I was able to afford a replacement door for my 94 coupe, over $300, I borrowed one from an 85 that I got from pick-a-part $35.
I had to trim off the section of the rear window frame, fabricate a connector for the window regulator and snake in the control harness for the power/heated seat.
The hinges lined up perfectly and the door jam fit nicely. Unfortunately the interiors are not compatible and the door card for the 85 was destroyed.
I lived with it that way for about a year and no one was the wiser.

My guess is that you will not find the fit at the front of the window to your liking and the window might not meet up with the top of the door jam.
good luck,
Steve