The Dark Story Behind the Pratt & Whitney Wasp Major – The Largest Piston Engine Ever Built

In this video, we uncover the dark story behind the Pratt & Whitney R-4360 Wasp Major, the largest piston aircraft engine America ever mass-produced. From its twenty-eight cylinders and four thousand cubic inches of displacement to the B-36 bomber engine fires that crews joked about, the Stratocruiser disasters that killed dozens over the Atlantic, and the factory in Kansas City that became a toxic nuclear weapons site. Why did the military keep flying an engine everyone knew was a maintenance nightmare? The answer changed the Cold War. #aviationhistory #piston engine #radialengine #ww2history #engineering #militaryaviation #aircraftengine #coldwar #prattandwhitney #aviationlegends