Wondering which Ram trucks come with a Cummins engine? Here's a breakdown of the models that pack this legendary diesel power ...

Watch him take a 1973 D200 with a badly shaking 400 BB, yank it out, and cram a 1995 Ram 2500 Dodge diesel turbo drivetrain into it. This episode covers the teardown of both trucks, and guest ...

The Cummins and Duramax engines have had been under the hood of many models. The question is, how long do they last? Here's ...

How the new Cummins X15N Natural Gas Engine delivers diesel-like power, torque, and uptime—plus lower emissions for Class 8 trucks.