It began in 1989 when Cummins started supplying its B-series engines to Dodge for use in three-quarter-ton (Ram 250) and one-ton Dodge Ram (Ram 350) trucks for the 1989 model year. This was a ...

Cummins’ venerable 5.9-liter diesel engine has undergone many revisions. Here are some highlights of each one. What is a ...

or invest the same dough into finding a healthy used B-series Cummins I6. I've never been a fan of the Detroit Diesel 6.2L engine that was so popular in GM trucks from the 1980s, probably because ...

Cummins Inc. (NYSE: CMI) and Liberty Energy Inc. (NYSE: LBRT) (“Liberty”) today announced that the industry’s first natural gas variable speed, large displacement engine to power Liberty’s ...