The Department of Justice says it will no longer seek criminal charges tied specifically to tampering with a vehicle’s ...

Why do cetane boosters matter? If ignition takes too long, combustion becomes uneven and efficiency suffers, while the engine ...

At the 2025 Mid-America Trucking Show, Overdrive's 2024 Trucker of the Year, Alan Kitzhaber, took advantage of his time at ...

In this episode of Murphys Diesel, Wrecker Rick and Mrs. Wrecker Rick tackle the rugged landscapes of Southern Arizona, including backroads, deserts, and cliffs, to perform vehicle recoveries.

Dimpled pistons might sound strange, but some say they could be the future for diesel power. We've looked at the arguments for and against this wacky idea.

The heavy duty Ram Power Wagon is getting an overhaul next summer that will bring the high-output 6.7-liter Cummins diesel engine to the rough-and-tumble platform for the first time. But if you look ...

The 2027 Ram Power Wagon is now offered with a Cummins diesel engine for the first time. Ram's diesel is a 6.7-liter inline-six that makes 430 horsepower and 1075 pound-feet of torque. The new Power ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Cummins’ Jamestown Engine ...

Cummins has decades of experience and market leadership providing diesel engines, specifically to the medium- and heavy-duty truck markets. Over time, the company has acquired more capabilities in ...

If you watched the MythBusters drive an old Mercedes diesel fueled with used cooking oil, you probably wondered why we don't do that all the time with all diesels. After all, Cummins B-series are the ...

Cummins has been planning to debut a diesel-powered version of the engine in its X15 fuel agnostic platform in early 2026, yet with changes to environmental regulations this year, the company is ...