Valvoline has developed a new direct-injection fuel system cleaner that the company says will remove carbon deposits in about an hour. The EasyGD Fuel System Service featuring Power Dispersal ...

LEXINGTON, Ky. (March 2, 2016) — Ashland Inc.'s Valvoline brand has launched a service for treating and restoring gasoline direct-injection fuel systems. Called EasyGDI Fuel System Service featuring ...

The best engine in the world is nothing more than an expensive boat anchor if it cannot get the proper amount of fuel. An engine that could twist the dyno out of the floor is crippled if fuel delivery ...

Your diesel engine injector nozzles are responsible for delivering the proper amount of fuel to each cylinder bore for the load and horsepower demand. Over the course of the life of the engine, the ...

Throwing boost at a Coyote 5.0L engine has proven to be easy and effective. At press time, we counted approximately nine supercharger manufacturers offering several models, as well as a variety of ...

The benefits and shortcomings of EFI versus carburetion is a hot and ongoing battle in the hot rod community-and one that we're not going to engage in for this feature. No, for this one we're going to ...

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 ...