PHOTOS: A Closer Look At What Just Might Be The World’s Coolest Plane What do you get when you put a turbine engine on one of the most versatile of all bush planes? A pretty epic race-winning STOL … Read More "PHOTOS: A Closer Look At What Just Might Be The World’s Coolest Plane" To access this content, you must purchase Plane and Pilot Membership. Draco creator Mike Patey built the airplane from a stock Wilga PZL 104. But a stock Wilga with an engine stock it is not. In addition to adding that big PT-6 up front, Patey modified the plane in dozens of other ways big and small.