Well. My passenger seat is having a problem. I bought these used. They are from a 1966. I'm pretty sure there is nothing I can do. My driver seat is fine. When my passenger seat is in the reclined position it lines up fine. When I put the seat all the way up there is a gap. I assume it's because there is some sort of rod that goes through the seat and turns the crank on the other side. If there's a way I can turn it to be fully erect and leave it there, that'd be great. I popped off the plastic to see what was what. Any advice would be GREAT!
Here is the gap when chair is erect:
Here's the seat "reclined". You can see that the chair rests against the pin properly.
And here is a shot of my gear thingy that doesn't seem to be turning... Just the side with the lever.
