08-04-2014, 11:24 PM
I'm not 100% certain of this but I believe that the chassis comes out of the side mounted to that sheet of plywood. It does not look like it could come out through the bottom like it would in most chairsides. The expensive part is going to be replacing those brand Z knobs with the "Z" carved into the center, most of the repro ones are made out of plastic so I'm sure you could come up with something better.
Regards
Arran
Regards
Arran