Starting engine dynamometer pulls at low rpm is hard on the dyno and hard on the engine. Today, engine dynamometer testing is an integral part of many HOT ROD engine buildups and product tests.

Four California dynos tested the same Mustang Dark Horse and couldn't agree on what Ford's 500 hp claim means at the wheels ...

Dynamometer tests are used to measure a car's torque and rpm response. But how do they get that information? And how reliable is what they get?

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 ...

"Dyno verified" can mean different things, depending on which dynamometer that car was rolling atop.

Everyone and their dog knows the S58 twin-turbo I6 from the M division is underrated like crazy. BMW claims the G87-generation M2 produces 453 horsepower and 406 pound-feet (550 Nm), but dyno testing ...

We nemen de 2020 BMW M135i F40 mee naar de dyno om te zien wat deze hot hatch écht levert! 🚗 Met zijn 2.0L turbomotor en xDrive vierwielaandrijving belooft hij performance — maar hoeveel vermogen ...