Cummins Valvetrain Technologies reports fuel savings of 2.76% in first SAE J1321 testing of its Jacobs cylinder deactivation technology in heavy-duty vehicles
Nonprofit museum in Allentown, Pennsylvania, features 15,000 sq. ft. of exhibition space filled with vintage vehicles and archives that draw 10,000 visitors annually
The nation’s largest oil and gas industry association, the American Petroleum Institute, and co-petitioners filed a lawsuit against EPA’s heavy-duty vehicle emissions standards...