A recent study by ETH Zurich reveals that without immediate political intervention in favor of zero-emission technologies, diesel will continue dominating the heavy truck sector's power source well ...

Cummins’ 6.7L Turbo Diesel advanced engine system and powertrain will be offered in the recently announced 2025 Ram 2500; 3500 heavy-duty pickups; and Ram 3500, 4500, and 5500 chassis cab trucks.

Anyone who's spent time around trucks knows there's just something different about a diesel when it's pulling a heavy load. Factory standard, supercharged, or even not-so-legally modified (aka deleted ...

EPA said its new proposed rule to further reduce diesel NOx emissions by 2024 was spurred by several state and city petitions from around the country. Photo: Jim Park If you thought the EPA 2010 ...

COLUMBUS, Ind.--(BUSINESS WIRE)--Today, alongside their partners at Ram, Cummins Inc. (NYSE: CMI) unveiled the new 2025 6.7-liter Turbo Diesel Pickup engine system for Ram Heavy Duty, their most ...