The Cummins 6.7L turbo diesel engine entered its fifth generation in 2019. In addition to improved output of up to 400 horsepower and 1,000 pound-feet of torque, the new engine's valve train ...

This article explores why upgrading or maintaining a high-quality valve cover for your 6.7 Cummins is essential. It discusses its functions, benefits, installation tips, and maintenance practices that ...

A Cummins that runs on 87-octane instead of diesel. Cummins has recently debuted a hydrogen-friendly platform for a future engine it plans to release. Here's what we know about the two.

Cummins Inc. (NYSE:CMI), and key technology partners have celebrated the completion of a joint project to develop hydrogen internal combustion engine technology for commercial vehicles.

The amount of horsepower and torque delivered by a stock 6.7L Cummins diesel engine depends on when it was released. The earliest versions of the 6.7 Cummins diesel, introduced around the middle ...