C’s performance in the skies over Iraq still defines what air forces mean when they talk about air superiority. Its record in ...

A new fuel-blending method appears to make diesel engines cleaner and more efficient at the same time. Early results point to ...

Caterpillar Launches Cat C32B Diesel Engine Available now worldwide, the new 32.1-liter, 12-cylinder engine features design improvements to boost power density and reliability while extending the time ...

AI-171 probe’s interim findings point to fuel cutoff, but mystery remains over what, or who, caused engine switches to move The Aircraft Accident Investigation Bureau’s preliminary report into the Air ...

Automakers have long touted the benefits of fuel injection, claiming increased efficiency and power. But as more cars have the system installed (around 73% in 2023), more and more consumers are ...

We earn commissions from purchases you make using links in our articles. Learn more. Fuel injector cleaners can help increase your car's performance and fuel economy. It's the easiest way to clean ...

Toyota has unveiled its new third-generation fuel cell system, marking a significant step toward its goal of achieving a hydrogen-based society. The system, known as the 3rd Gen FC System, has been ...

Toyota has introduced its third-generation fuel cell system for commercial vehicles. This system is more durable, efficient, and cost-effective. The new fuel cell system aims to replace diesel engines ...

While carbon buildup happens on essentially all engines, gasoline, diesel, N/A, or boosted, it's an increased concern in GDI engines. Standard Electronic Fuel Injection features injectors higher in ...

We may receive a commission on purchases made from links. Typically, called eco-mods (or eco-modding), these modifications reduce your car's fuel consumption, with methods that involve tweaking the ...

You might have noticed that some gas stations occasionally offer specials on unleaded 88 octane gas—also known as E15—which contains 15 percent ethanol. Ethanol is an alcohol that’s derived from corn.

Catalytic fines made up of abrasive particles can damage engine components ’beyond repair’, according to fuel-testing specialists CM Technologies Catalytic fines that can damage engine components are ...