Thanks for the advice. I thought there was a change in 72 that made the fitup more difficult. Thinking about 78 Granada buckets, read that might work too.
There shouldn't be any major differences in the 70 - 76 bucket seats besides the release buttons & backs mentioned above for what you want to do. The seat tracks are another story...
I have NO idea on Granada seats, but I think they're much wider than A-Body seats.....Might fit, but don't know?