Diesel fuel injectors these days are incredibly complex, and that means remanufactured fuel injectors need extra scrutiny. Bosch, which supplies new and remanufactured diesel fuel injectors, recently ...

High-pressure common-rail injection technology has revolutionized the diesel industry. Over the last decade, it has allowed engine builders to run higher injection pressures (as much as 29,000 psi in ...

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 ...