The new title was partially designed by Orange County Choppers of "American Chopper" fame. West Coast Choppers motorcycles are described as and minimalist. These bikes were called "bobbers" or sometimes "choppers", because parts considered unnecessary were chopped off. This can be noticeable on long-wheelbase recumbents, choppers, and wheelie bikes. Cleavers, which are referred to as bone choppers by the Chinese have thick heavy blades. Joel Sugdinis, wondered where the aerial rocket artillery choppers were. Only one PAF combatant squadron, No. 14 Squadron "Tail Choppers", was active in East Pakistan. Two constables in Deonar jurisdiction were killed with choppers and swords by the rampaging Muslims. Ahire was attacked with swords and choppers and suffered grievous injuries. The system included choppers, scrapers, and pounders. Wisam escapes from Omar and signals flares for the fighter choppers. The Kamov-31 choppers also provide the airborne early warning cover for the fleet. As new engines became available they were soon utilized in choppers. The show chronicles the rivalry between Orange County Choppers (OCC) owned by Paul Teutul Sr. His early inspirations included cars, choppers, and religious artifacts.