• Cummins Pivots From Diesel to a 15-Liter Hydrogen Engine of the Future

    9 days ago - By Jalopnik

    In a world focused on cleaner fuels, more efficient engines and minimal tailpipe emissions, the humble diesel engine finds itself staring down the barrel of a loaded gun. But Cummins , maker of the diesel-powered motors found in everything from trucks to tractors, thinks hydrogen may hold the key to its high-torque...
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