Diesel engines rely on different types of fuel injection. Mechanical was used early on, but common rail became more popular ...

Everllence reports that its medium-speed, common-rail technology has passed a cumulative total of 20 million operating hours. The new milestone in four-stroke engine fuel injection technology has been ...

Whenever the question, "What is the all-time best diesel engine (installed in pickup trucks)?" is asked among hardcore diesel enthusiasts, the very subjective responses usually favor Cummins' ...