the gold first-gen Cummins was doing chores back at Mizzou. The farm continued driving it until 2006 when its transmission went out. They parked it that day and it stayed put for 13 years until ...

In fact, the turbo diesels have seen significant upgrades over the years ... five generations of Cummins diesel engines in existence, with the current gen becoming the first to top the 1,000 ...

Cummins has put together an upgraded version of its 6.7-liter engine turbo diesel for RAM trucks - here's how much power this ...