Hundreds of people from all parts of the country who own different makes of cars have been compelled to send their cars in for costly and very time-consuming fuel pump repairs, while dangerous fuel ...

Diesel engines operate at higher compression ratios than gasoline engines, and fuel is injected under much higher pressure. An injection pump, usually driven by a belt or chain linked to the ...

Cummins’ 5.9L diesel engines have many wonderful traits, from the simplicity of their design to the durability and reliability of their internal components. However, the powerplants also have parts ...

Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

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 ...