Diesel engines are the backbone of the commercial vehicle industry. They haul freight, power equipment, and keep vital operations moving. But as diesel technology has advanced, so too has the ...

NATIONAL CITY, Calif. (FOX 5/KUSI) — The 7.5-acre proposal for a rail fuel transfer station has been a lightning rod in the city of National City — a community where residents have complained about ...

Having fuel injectors on all mass-produced vehicles is one of the biggest automotive breakthroughs of the past few decades. If you've ever gone through having to start an engine with a poorly tuned ...

The One Big Beautiful Bill Act made key changes to the 45Z Clean Fuel Production Credit, a tax credit created under the Inflation Reduction Act in 2022 to encourage the production of low-emission ...

The One Big Beautiful Bill Act (OBBBA) made several important changes to the Clean Fuel Production Credit (45Z). Most notably, it extended the credit through 2029, providing biofuels producers with an ...

Abstract: The efficiency of air-fuel mixing in scramjet combustors is crucial for achieving hypersonic speeds, as the residence time is in milliseconds. A study of air-fuel mixing for different ...

Senate Republicans preserved a credit for producing clean transportation fuels in the latest version of the One Big Beautiful Bill Act, but advocates argue that the move still falls short of ...

Editor: Mary Van Leuven, J.D., LL.M. This item explores two key issues among many that are puzzling industry participants: imported used cooking oil (UCO) and the definition of a qualifying sale, ...

We've all seen octane ratings at the fuel pump, and based on the numbers, it's easy to think the higher number is better. From lowest to highest, the types of gasoline are regular, mid-grade, and ...