This belongs to a friend of mine. He put a lot of time and effort into it. Please be on the lookout, and watch your local Craigslist in particular.
http://fayar.craigslist.org/mcy/5168395671.html

Stolen sometime between the 31st of July and the 9th of August. It was in a storage shed in Prairie Grove, Arkansas.
Had Arkansas antique plate number I300
77 kz400 frame
81 kz440 LTD motor, front forks, and wheel
kz440 2-1 factory exhaust with Emgo megaphone muffler
79 kz400 rear tail piece and seat
80 kz550 rear 18" mag wheel with drum brake
70 cb350 tank
72 cb350 cv carbs (3-D stamped on the sides)
Emgo superbike bars
Oury grips