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 ...

Walk into any auto parts store and you'll see shelves of little bottles promising big […] ...

As gas prices continue to soar, schemers are ramping up claims that they have just the right device or additive or some other gizmo for better fuel economy. But many of the claims are misleading or ...

In early 2015, Andy Hedrick met with an Israeli scientist who invented a fuel nanotechnology the country’s military uses to extend the flight range and engine life of drones. Hedrick negotiated a deal ...

Top Tier gasoline contains more effective detergents than federally required, which helps clean fuel injectors and reduce harmful carbon deposits inside the engine. Clogged fuel injectors and carbon ...