07 Packard 1A-1551 Airship Engine

Packard 1A-1551 Airship Engine Specifications:

Number of Cylinders : 6 inline water cooled over head valve gasoline engine, 4 valves per cylinder
Displacement: 1,520 ci
Bore: 6.625 inches
Stroke: 7.5x` inches
Compression Ratio:
Aspiraton:
Fuel:
Weight: 1,138lbs
Length: inches
Diameter: inches
Output: 300hp at 1,400rpm
First Flight : 1921
Airframes used on: Shenandoah Type Airships ZR-1
Built in:
Cost: $16,000