Fuel injection systems utilize high-pressure fuel pumps that run between 40-60 psi (depending upon the application). These high-pressure pumps were frame-rail-mounted in the pioneering days of factory ...

Replacement of the stock mechanical fuel pump is one of those things that almost every car seems to need sooner or later. It's not a particularly complicated task, but there are a few basic ...

Unlike with carburetors (which use about 7 psi), fuel injection relies on much higher fuel pressure (usually between 38-50 psi). The elevated pressure helps atomize the fuel as it flows through the ...

Whether you're looking to replace an aging fuel pump or simply interested in an upgrade, here are five top options. If engine oil is the lifeline of your engine, then fuel is its source of food. In ...