Origin HP91 9.1L, Dual Fuel Natural Gas Propane Engine Compressor Generator Pump

Brand New Origin HP91, Natural Gas / Propane, Industrial Engine.
9.1L, Dual Fuel , LPG-172hp, NG-160hp.
Compatible with John Deere.
New government surplus. Please enlarge the pictures.
This can be used in many different applications.
Never used or installed.

• Engine Type: V-8, Overhead Valves (OHV), 2 valves per cylinder
• Displacement: 9.1 Liters / 555 cubic inches (cid)
• Bore & Stroke: 109.47 mm x 120.65 mm (4.310 in x 4.750 in)
• Compression Ratio: 10.5:1
• Engine Rotation: Counter-Clockwise
• Engine Orientation: Longitudinal
• Block & Cylinder Heads: Heavy-duty Cast Iron
• Main Bearing Caps: 4-Bolt Main