A well-documented phenomenon, turbo lag isn't as easy to cure as you may think.

Cummins Product Manager Kyle Richardson explains the changes coming to the 2027 X15 with the aftertreatment system and the engine itself to meet new EPA 2027 NOx requirements.

CCJ recently got an up-close first look at Cummins' new X15 diesel engine, the powerhouse built on the innovative HELM platform to conquer strict 2027 emissions regulations. Emission innovation ...

Automotive additives manufacturer Cataclean is encouraging vehicle workshops across the UK to take practical measures to help ...

Obviously diesel fuel should be your first option (and only option, ideally) when fueling your diesel vehicle, but in a pinch ...

Three failed 5th-gen Cummins engines were torn down, and the same core problem kept surfacing – just in different forms.

NASA’s new electric propulsion engine set a U.S. power record and could transform future Mars missions. The thrusters use ...

Newer fuels are designed to reduce emissions, but those changes also mean that diesel engines are operating under a different ...

There is a new power war going on in the semi-truck segment. Swedish giants Volvo and Scania have been exchanging blows for ...

The Syngas is a compact plug-in device, compatible with virtually all vehicles manufactured after 1996 that claims to reduce ...