Running aftermarket injectors or a chip on your 7.3L Power Stroke? In order to keep the HEUI fuel injection system efficient and to achieve the most power from your modifications, oil supply needs to ...

The key ingredient to maximizing the peak performance of a diesel engine is increasing the amount of diesel being burned. On old mechanical-injection engines, the only way to do this was to modify the ...

Vehicle fuel injectors are integral to a car's engine fuel delivery system. Fuel injectors are responsible for delivering the right fuel at the right time. Gasoline and diesel-powered engines of all ...