To save time and money, you might want to learn how to clean fuel injectors without needing to rely on professionals. But do ...

High-pressure common rail fuel (HPCR) systems are standard on nearly every diesel engine today, from heavy equipment to over-the-road trucks, light-duty trucks, large generators and more. HPCR fuel ...

Transonic Combustion, based in Camarillo, CA, has developed a gasoline fuel injection system that can improve the efficiency of gasoline engines by 50 to 75 percent, beating the fuel economy of hybrid ...

Delphi is developing an engine fuel injection technology that could improve the fuel economy of gas-powered cars by 50 percent, potentially rivalling the performance of hybrid vehicles at less cost.

Sandia National Laboratories researchers (left to right: Nathan Harry, Christopher Nilsen, Drummond Biles, and Charles Mueller) show off their prototype of ducted fuel injection module for diesel ...

July 14, 2009 Nissan today announced it has developed a Dual Injector system designed to improve fuel efficiency in small-displacement gasoline engines. The new fuel delivery system, claimed to be the ...

So, since we're apparently on the summer session of weird crap: HHO injection for engines. The general approach involves splitting water into hydrogen and oxygen (hence HHO, because... well, I don't ...

The other day I dropped my car off at a European specialist shop, and while I was there, a technician was working in the engine bay of a Mk7 Golf R, cleaning out carbon deposits off the intake valves.

Recently, the researchers from the companies Hyundai and Kia have invented a never-seen-before 2-liter hydrogen combustion engine which show carbon-free combustion and impressive power output, ...

Sandia National Laboratories researchers (left to right: Nathan Harry, Christopher Nilsen, Drummond Biles, and Charles Mueller) show off their prototype of ducted fuel injection module for diesel ...