How the P-51’s Radiator Turned Waste Heat Into Extra Thrust

#P51Mustang #WWIIAviation #AircraftEngineering The P-51 Mustang’s radiator did more than cool its engine—it used waste heat to create extra thrust and reduce cooling drag. This video explores the Meredith effect, the Mustang’s belly radiator duct, and the NACA wind-tunnel fixes that helped turn heated airflow into useful forward push. Discover how this clever cooling system helped the P-51 conserve speed, improve efficiency, and extend the range that made it such an effective long-range escort fighter. Subscribe for more stories about the hidden engineering behind legendary American WWII aircraft. #MeredithEffect #P51Radiator #MustangEngineering #WWIIAircraft #aviationhistory