Yeah, he is definitely going to need the bike for that. IF it is even possible. I know this has been brought up on the FZ6R. I think the main problem is that bikes that have an undertail exhaust, have more clearance under the rear seat to the tire. Adding exhaust cans under there could be an accident waiting to happen. For science!!!
shoot, if I can get banky's bud to fabricate that short tail...maybe that'd open up some room for undertail exhaust clearance. DAMNIT I NEED TO WIN THE LOTTERY.