Ok Roll Bar Question

I used to have a 1999 Max 2, if I remember right, the back part of the seat popped out and a pin was pulled at the base of each side of the roll bar, allowing it to separate and the body to tilt up from the back. I just bought a 2001 Max 2 same factory roll bar, and I can't find pins, it appears the body just wont tilt unless you unbolt the rollbar? Any help, and pictures would be appreciated...I am confused...the 1999 system was simple...

I have a 2001 Max II and it has the pins you pull too. Did the previous owner change something possibly?

The pins are accessed by removing the part of the seat that you sit on along with the floorboard. The roll bar doesn't have the pins in it but the seat belt mount (also where the roll bar connects) is what is pinned to the frame. Look at the second picture in this how to article: How to remove your T20 transmission