The 12V Cummins diesel engine and its 24V version share numerous traits, including displacement. But their differences make ...

"This is one of the most durable engines GM has ever made," says the 2.7-liter's lead engineer. "It's really, really good." It would be hard to believe coming from anyone other than Kevin Luchansky, ...

Three-cylinder diesel engines have not disappeared from the market, but they now occupy a narrower, more specialized corner of the powertrain world than they did a decade ago. They continue to be ...

The Cummins six-cylinder diesel engine is a remarkable feat of engineering and one of the most reliable diesel motors ever built. These legendary engines have powered the Dodge and Ram diesel pickup ...

Sergiu is a mechanically minded car enthusiast about to finish his university degree. From attending car meets and expositions to creating automotive content, Sergiu thrives in the presence of cars.

What if you wanted to get more power than possible from a four-cylinder engine, but with a motor that wasn't as heavy and thirsty for fuel as a six-cylinder mill? The obvious solution for ...