AIR POWER CAR - DUKE ENGINE- low vibration engine * The engine with lowest vibration level 0.01 - 0.1 % * variable compression ratio is possible * multifuel capable * Compact small
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GM's Unkillable Iron Duke 4-Cylinder Engine Powered Dozens Of Trucks, Cars, and SUVs For Decades | DrivingLine
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Duke Engines | All information about Duke Engines | Engineering, Automotive design, Mechanical engineering
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