It might not be on your list of regular car maintenance tasks, but it's important to keep your gas cap clean and ensure it's ...

Modern trucks rely heavily on precise fuel delivery systems to maintain performance, fuel economy, and emissions control. Mechanics are increasingly warning that cheap aftermarket fuel injectors are ...

You probably already know that your car relies on various different fluids to help it run smoothly. Two of the most well-known and recognizable of those fluids are engine oil and fuel, which, in many ...

By Dan Catchpole June 9 (Reuters) - The U.S. Air Force is confident a fix has been found for long-running troubles with a key ...

The Positive Crankcase Ventilation (PCV) system rarely gets attention until something goes wrong, but mechanics are ...

Filling up a car with gas is second nature for most drivers. But what is not as well known is how dirty a car's fuel system can get over time. If you use low-quality gas without extra fuel additives ...

Mechanical injection systems rely entirely on engine driven components to meter, pressurize, and time fuel delivery. In these engines, a mechanical injection pump is driven by the engine's gear train ...

Joseph is a writer and editor with an unhealthy interest in everything automotive. Father by day, he spends his nights reading and writing about fast cars, exotic brands, and the latest automotive ...

A Finnish airman with Fighter Squadron 11, Lapland Air Wing (left) and U.S. Marine Corps Lance Cpl. John Bowlin, an expeditionary fuels technician with Marine Wing Support Squadron (MWSS) 273, Marine ...

One of the most ignored areas of building and maintaining a race car is the fuel system. The fuel tank, filters, vent system, and fuel line size all must be designed to work together to supply the ...