Researchers have developed a system that, in a laboratory test bench, reproduces the pressure and temperature conditions at high altitude of the air that is sucked into a reciprocating internal ...

There's an old saying in engine tuning that when adjusting the mixture of your engine you can be too rich a bunch of times, but only too lean once. With that in mind, determining the air-fuel ratio ...

Editor's Note: This is the first of a three-part article. When you think about it, the end result of all flight planning, the far-right column for those of you who have manually constructed a flight ...

Suggested Citation: "III. Presented Papers: Aircraft Fuel System Requirements." National Research Council. 1997. Aviation Fuels with Improved Fire Safety: A Proceedings. Washington, DC: The National ...

The weekly racer faces some very real challenges with fuel systems. These problems are manifest in trying to make a fuel system that was designed for passenger cars feed an engine living in a racing ...

Cummins’ 2027 X15 brings a new engine design and updated emissions system to meet stricter NOx rules while maintaining performance.

Adding a good fuel additive can help stabilize fuel and keep your motorcycle’s engine performing at its peak. A good fuel additive should be a part of your regular maintenance no matter where you live ...