For Cummins truck owners, engine dependability and performance are crucial. The EGR system along with other emissions control maintenance systems comes with performance and maintenance problems.

As previously reported, BofA analyst Michael Feniger upgraded Cummins (CMI) to Neutral from Underperform with a price target of $358, up from ...

The 430-horsepower Cummins Turbo Diesel delivers a 70% rise in torque. The diesel option is offered on Ram 2500 and 3500 HD ...