The Ram Power Wagon is the automaker’s heftiest version of its heavy-duty pickup truck, but with one huge caveat: there is no diesel engine available. According to a Ram powertrain engineer ...

In an effort to give Mack Trucks’ vocational customers improved durability and broader options for their applications, Mack is now offering a 23,000-pound rear axle and Cummins B6.7 engine with ...

Mack Trucks has revealed that it now offers a new rear axle and engine for its Mack MD Series models. These additions will help the company expand its capabilities. When paired with the 325 hp ...

With the 6.4L Hemi V8 engine that comes with the Power Wagon model, there is no intercooler, which features with the Diesel engine. And having an intercooler would deprive the current model of its ...

Dodge Power wagon is listed for auction with no reserve but hopes it could get as much as a quarter of a million dollars.

The first U.S. automaker was the Duryea Motor Wagon Company, founded by brothers Charles and Frank Duryea in 1896. Who Are the Largest U.S. and World Automakers? The largest U.S. automakers are ...

The Ram Power Wagon and a Cummins diesel would make an iconic pairing.