Pratt & Whitney R-2800 Engine study scaled
article Pratt & Whitney R-2800 Engine study scaled R-2800 WASP ENGINE DOUBLE The Double Wasp, an 18-cylinder, 2,800 cubic centimeter radial engine Technical Specifications: 2,804 Cubic Centimeters • Speed Per Minute: 2,250-2,800 • Weight: 2,360…