The all-new BMW F70 M135i heads to the dyno to find out exactly how much power it produces in standard factory form. With BMW ...

After extensive preparation and development, the BMW P65 V8 race engine finally heads to the dyno for a full performance ...

If you want a fresh powerplant, nothing beats the ease and value of a new crate engine. But, since many of us always crave "just a bit more power," it's nice to know it's only a few speed parts away.

Bugatti developed a special dynamometer just for its hypercars. The Bugatti Chiron is too fast and powerful for a regular dyno. Dynamometers are a huge part of the testing process for new cars as well ...

Few subjects create more argument in the performance world than dyno numbers, the stats that represent individual measurement of the horsepower and torque that a car or truck’s driven wheels put on ...

For most people, a car or truck is basic transportation, a way to get somewhere. But for others, a car is the destination and an extension of their personality. Those are the people that Brandon ...

As Diesel Power Challenge events go, the demonstration of horsepower and torque on the chassis dyno arguably is the most feverishly anticipated segment of the competition, and it has been so for more ...