I'm trying to take my driver seat off a 2008 Triton TR186, as I bought it with a tear on it. I removed 2 screws from the bottom and found one screw on the left side (as your sitting in seat). Seat tips back and forth and twists side to side, but something is still holding it up. It's a solid seat, does not have small lumbar pad to remove. Any suggestions would be much appreciated. Is the passenger seat the same setup as the drivers?