We suspect that for just about anyone firing up a new engine on a dyno for the first time, the anticipation is something akin to buying a lottery ticket—you're not sure what to expect, but hope for ...

If you want to dyno test your tuner car, you can probably find a couple of good facilities in any nearby major city. If you want to do similar testing at a smaller scale, though, you might find it’s ...

Announced two years ago, the Challenger Demon 1700 was to make 1,700 hp and 1,400 lb-ft; the measurement "As Installed" says ...

A Mustang GTD laid down 753 wheel horsepower, showing just how far Ford’s supercharged V8 has come since the GT500 ...

At Nissan’s powertrain plant in Decherd, Tennessee, a 3.8-liter V6 sits bolted to a dynamometer, screaming at redline while ...