and making it the second most powerful diesel engine in an HD truck after the Ford Power Stroke V8, though torque is less. Itâ s more powerful than the Cummins I6 in the Ram trucks ...

These hulking diesel engines power the economy with massive torque, hundreds of horsepower, and hard-driving reliability.

Semi-trucks use diesel inline-6 engines for several reasons, including their increased torque output, simplicity, and ...

More than 1,000 diesel-powered cargo trucks — which should’ve been banned from serving California ports — were granted access to the ports of Los Angeles and Long Beach due to inaction from ...

Somehow the big diesel made less power than Dodge's own venerable Slant Six engine. Apparently the trucks topped out around 60 miles per hour, and getting there from a stop took quite a lot of ...

Look no further than Kamala Harris’s state of California where auto dealers are restricting sales of diesel-powered trucks to meet the state’s EV rules. This news came in a public comment ...

The result? A mining truck that can operate for up to 20 hours a day, 350 days a year, matching the grueling schedules of conventional diesel-powered vehicles while slashing emissions to zero.