The most powerful Ranger Raptor of them all features a 3.0-liter V6. Shared with the Bronco Raptor, the force-fed lump develops 284 horsepower and 362 pound-foot (491 Nm) in European markets and the ...

In this video, we take my MK4 Supra to a chassis dyno to compare the results from a previous hub dyno tune. The same car and setup yield different results, leading to a fascinating dyno comparison.

The two turbos hanging off the F80 M3's 3.0-liter I-6 make a big impact on the driving experience. Now, thanks to a morning at K&N Engineering's dyno in Riverside, California, we can show you the size ...

Hondata tunes Hondas and it's just gotten a hold of the new Civic Type R. And its first course of acting was putting the car on a hub dyno. The result? Honda soft-balled the power figures on the new ...

We talk about dynamometer numbers all the timeso often, in fact, that they are treated as absolute truth. But should they be? Or are all these numbers we speak of meaningless? As it turns out, dyno ...