We may receive a commission on purchases made from links. The problems associated with CP4 high-pressure fuel pumps are well documented. In fact, Ford recently issued a recall of close to 300,000 ...

There are few critical choices to make in terms of the latest heavy-duty trucks, such as whether you should opt for a 6.4 HEMI or a 6.7 Cummins for your RAM 2500 engine. But one of the ...

If you drive a Dodge RAM, whether it’s a 2500 or a 3500 pickup, you know the thrill of the sheer power it supplies. These engines have a proud history dating back to 1919 when Rudolf Diesel partnered ...

With the automotive world looking for ways to be more environmentally friendly, and fuel and emissions standards tightening, Cummins has announced that it is planning to create a 6.7-liter, ...

Ever since the first introduction of emissions control system on motor vehicles, people have been finding ways to remove them. The idea was that if these control systems were removed, power and ...

Some truck enthusiasts have a pure passion for building a flawless custom truck, while others prefer to build a truck built for speed and performance. Rarely do you find someone destined and capable ...

Cummins builds diesel engines well beyond 70 liters, so anything below the Class 5 truck market is “light duty” to them. However, the current High Output and standard 6.7-liter ISB inline-six oil ...