Cummins has produced some of the most reliable diesel engines available, including its 6.7-liter turbo engine. Among the impressive lineup, the QSK19 is a true workhorse. Designed to improve upon the ...

How does a two stroke engine work? The concepts involved showing the two-stroke engine cycle. Two-stroke engines require oil ...

I had a request for an explanation of jet engines, so here's my response. There are many videos that explain this, so I'm trying a different approach and including some other details. Also attached at ...

Oil is a vital component for engines of all types. Not only is it responsible for providing lubrication to numerous moving interior parts, but it also helps prevent friction and the development of ...

In certain vehicle models years, Ford's Coyote 5.0 engine experienced an oil consumption problem that has since led to ...