Why Ram Finally Ditched the Infamous Cummins Grid Heater for Glow Plugs
Starting on the passenger side, Cummins moved the diesel oxidation catalyst closer to the turbo for a hotter, cleaner burn.
2025 Ram Heavy Duty Streamlines the Order Sheet
The 2025 Ram HD line of trucks gets a new Cummins 6.7-liter six-cylinder turbocharged diesel that sends 430 hp and 1,075 ...