I'm pretty sure on the YJ you can just bolt it on backwards. Dont know how you would keep the back in place, though, as the catch is on the wheel well, but you can probably lean into the front seats. I agree with Jeffy, though, that the best choice is probably just dropping the windshield, and if you cant (like on mine because of the snorkel), then just unbolt the rear bench and use it on the floor... Or simply go to Wally World, buy some cheapo picnic chairs, and use that...