Fuel delivery is essential to making an engine run. It doesn’t matter if you’re trying to breathe new life into a carbureted big block or get the lawn equipment moving, the engine needs a steady ...

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 ...

Starting in 2011, Ford and General Motors began using Bosch Mobility CP4 pumps to provide high pressure fuel to their diesel engines. GM used the pump on its 6.6-liter LGH and LML Duramax diesel ...

When getting to know each diesel engine in the truck market, it’s important to know its lifeblood: how it gets its fuel. Because the injection pump is at the heart of everything in a diesel powerplant ...