Diesel Dudes sells various delete kits for diesel trucks, but what does it do and should you be concerned of engines issues? Here's what you need to know.

S ome of the best diesel trucks on sale right now are immensely capable work machines, but luxurious interiors, a myriad of ...

Mobil Delvac is celebrating its 100th anniversary this year, marking a century of its advancements in diesel engine ...

Diesel trucks have a unique power system that utilizes two batteries -- but giving those batteries a jump can be challenging ...

The Environmental Protection Agency and California Air Resources Board have established that NOx and particulate emissions ...

When Oregon’s Environmental Quality Commission approved the Advanced Clean Trucks (ACT) rule in 2021, many people celebrated ...

Coming in at number one on our list is an unsuspecting hero of the Diesel World. It's the outgoing Nissan Titan XD. It's powered by a 5.0-liter Cummins turbo-diesel V-8 that outputs 310 horsepower and ...

When winter temperatures plunge, many diesel truck owners make starting their vehicles easier with a block heater. But when, exactly, should you use it?

Grants from Ecology helped fund Washington's first electric fire truck, which was recently unveiled by the City of Redmond.

Diesel trucks from the ports ... especially for those living near high-traffic corridors. Diesel engine exhaust is a complex mixture of thousands of gases and fine particles that contains more ...

Amid the deadly wildfires in Southern California, posts claimed the Los Angeles Fire Department was hindered by electric ...

Diesel trucks from the ports ... especially for those living near high-traffic corridors. Diesel engine exhaust is a complex mixture of thousands of gases and fine particles that contains more ...