Slapping a turbo on a hydrogen-burning engine could give truckers a realistic alternative to diesel... if we can ever figure ...

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 ...

Each cylinder has four valves, which combined with Cummins' variable geometry turbocharger (VGT), allows the engine adequate air flow. Like the 5.0L V8, the ISV5.0 is available in several parts of ...

Sophisticated reproductions of original parts have made it incredibly hard for even the trained eye to distinguish real from ...

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.

The second generation of 5.9L Cummins engine from 1994 to 1998 is one of the most desirable diesel engines – largely used in Dodge Rams — due to their power and durability. This is in part ...

What Is Good About The Cummins 6BT Diesel Engine? The Cummins 4BT might be a ... but you'll run the risk of wearing out the stock parts quickly if you go much higher. No matter the case, the ...