Mustang Bucket Seats The Seat Wont Go Back In My Mustang Or Camaro?

The seat wont go back in my mustang or camaro? - mustang bucket seats

I bought a 65 Mustang Camaro and 67 and for some reason the custom in the back seat of one of them. They act as if a road is blocked my Camaro has a seat, and there is a driver page works well and the side passage and custom paasenger my mustang same situation as the seats, their recommendations on how to win d 'seats back?