Horsepower and torque are the two common units of measurement to describe the capabilities of an engine. Of course, if a little of anything is good for most hot rodders, a bunch is better, so the ...

We'll spare you a full-on physics lesson, but some science concepts can't be avoided in this discussion. Torque travels from the engine into the transmission, then through the driveshafts and into the ...

Performance on the road is crucial in choosing a vehicle, whether for personal or business use. Vehicles rely on speed, power, precision, and control to perform at their best; and these are made ...

The 5.9L Cummins diesel engine is best known for its time when it powered Dodge trucks beginning in 1989, and it's an engine that certainly helped propel the Ram into being one of the top pickup truck ...

The amount of horsepower and torque delivered by a stock 6.7L Cummins diesel engine depends on when it was released. The earliest versions of the 6.7 Cummins diesel, introduced around the middle of ...

There’s an unending climb along Union Pass, an 18-kilometre stretch of the Laughlin Highway on the eastern edge of Nevada that provides a merciless test of any vehicle hauling big cargoes. Especially ...