Cummins has been building pickup truck engines since 1989, which is when it first offered its legendary 359 cubic-inch inline-six engine known as the 6BT, often considered one of the best American ...
With 700 horsepower, 37-inch tires, and a brutal exhaust note, the Mammoth 700 RHO rewrites what a six-cylinder pickup can be in the muscle truck wars ...
In 2014, Ram added a new engine option to its lineup of light-duty, Ram 1500 pickup trucks. The 3.0-liter EcoDiesel V6 was a new small displacement, 24-valve DOHC engine making 240 hp at 3,600 rpm, ...