In American Chopper Tool Box 16, Paul Sr. is still out of the shop as he continues his media trip promoting his new book. In order to keep the OCC production crew on track, Sr calls Jr. to act as a consultant for their upcoming builds. But as the Orange County Choppers crew multitasks partnering up with industry giant Ducati, preparing for OCCs four day long 10th anniversary bash, visiting Jon, Kate and their 8 adorable kids and taking on the Abu Dhabi Police Bike build, Paul Jr is continually distracted by his newest company Paul Jr. Designs and Mikey is left to wonder about his future with the Company as more fractures appear between the renowned OCC father and sons team.