I have a 82 buick regal, and I pulled out the headliner, and headliner board, not knowing that when the I was going to put in a new headliner I also need to save the board. Anyway I went to a junk yard to find a new one, and they had no regals, but the had a Gbody Grand Prix (not sure of the year) and also had a 78 or 79 cutluss, I was wondering either of these headliner boards would fit into my regal. Thanks