Is there more room on the drivers side then passenger side? (seat install)

on my duster I built my own seat brackets, so I utilized the outside mounting holes on each side of the car that already existed (bench seat mounting holes) and drilled out the dimples for the inner holes (trans hump side of the seats). if you check out my build thread like I previously mentioned you will see how I made the brackets to work with the floor. I basically used 1" square stock steel for 3 of the 4 corners of my seats frame (2 shorter legs in the back of the seat,one longer one on the front transmission side of the seat and the front outter I did not weld any leg onto.....it flush mounted to the factory bench seat hump) ....kind of hard to explain exactly what I personally did so the best i can say is check out the thread and it might give you a few ideas on your project.

hope to see you get it all done!