Ram Power Wagon is a beast of a truck, but now it could get even tougher with the potential of a diesel engine option in the ...

The highest torque diesel engines ever made have turned up in everything from small commercial vehicles to powerful ...

Under rare circumstances, diesel engines can experience a phenomenon called runaway, where the engine uncontrollably exceed ...

While some enthusiasts appreciate the updates, this particular change has sparked debate and drawn some criticism.

The B6.7 Octane has diesel power characteristics—up to 300 horsepower and 660 pound-feet of torque—but it runs on gasoline.

Diesel engines have pistons that look different from the ones you'd see with a gas engine. There's a reason why that's the ...

For the first time in its history of over a century, Cummins has finally developed a gasoline engine. The unit is based on a ...

Ever since the Ram Power Wagon made a return to the company's lineup in 2005, it has only been offered with a Hemi V8. But ...

Ram lives up to its reputation for quiet, comfortable trucks while tapping into 225 lb-ft more torque than previous models ...

Cummins is a household name in the heavy-duty segments. The Ram Heavy Duty pickup is a good example. In a surprising twist, ...

For those customers looking to equip the 2025 GMC Yukon with the optional diesel engine, the 2025 model year will likely bring an even bigger price jump.

A step-up from the Advanced grade, the Urban gains a handful of otherwise optional features, but stakes it claim for being ...