Winter is the time of year that really puts diesel trucks and tractors to the test. Sure, a boosted engine loves cold air, but you know what doesn’t? The fuel that makes these workhorses run. That’s ...

The mandatory introduction of e-fuels to Formula 1 in 2026 has forced manufacturers to rethink materials and techniques as ...

Formula 1’s 2026 reset is being sold as a story about lighter cars and more electric power, but the quiet revolution is ...

Cummins Inc. recently endorsed two fuel additives, marking the first time the diesel engine maker has taken such a step. The original equipment manufacturer’s move reflects an evolution of fuel ...

FARGO, N.D. - Yes, North Dakota State University has indeed tested the fuel additive CA-40. The tests - replicated six times in a laboratory - show no significant improvement, either in horsepower or ...

Before we get into this discussion about the best diesel fuel additives, it's important to understand exactly what diesel additives are. During the refining process, diesel fuel receives a rating ...

Most fleets would confess to using diesel fuel additives from time to time, most likely in the winter to prevent gelling. But there are fleets, lots of them it seems, that regularly treat their fuel ...

Pilot Flying J, Love’s and TravelCenters of America are among truck stops using cold-flow broad spectrum additives to treat fuel at cold-weather locations for the winter. “With the exception of our ...