The Grumman HU-16A 'Albatross' is an all metal, high wing, twin engine air sea rescue amphibian. It is powered by 2 nine-cylinder Wright R1820-76A 'Cyclone' engines turning 3 blade, full feathering, constant speed, reversible pitch Hamilton Standard Propellers of 11 feet in diameter. 2 instrument panel configurations are available and swappable in-flight. Please see the Checklists menu item for detailed engine startup instructions and review the operations manual included with this aircraft...