The 6.7L Cummins engine has been around for almost two decades. Here’s how much horsepower the stock versions of the 6.7 have ...
There are many options to boost the horsepower of a 6.7L Cummins engine. Here’s how an upgraded intercooler from Banks can ...
Cummins has put together an upgraded version of its 6.7-liter engine turbo diesel for RAM trucks - here's how much power this ...
When looking at heavy-duty trucks from a few of the biggest industry players like RAM and Chevy, one deciding factor is which ...
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.