The fuel injection pump is the heart of the diesel engine. Precisely delivered fuel maintains a rhythm or timing that keeps the engine running smooth. Simultaneously, the pump also controls the amount ...

In part one of this two-part series, we took a look at what was needed to take a stock common-rail Dodge and build it up for insane yet reliable power—we’re talking 800 to 1,000 hp here. The kicker ...

Bosch launched the first common rail system in 1997. The system is named after the shared high-pressure reservoir (common rail) that supplies all the cylinders with fuel. With conventional diesel ...