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.

STARKVILLE, Miss.—For two decades, the dynamometer at Mississippi State’s Center for Advanced Vehicular Systems has powered engine research and testing for consumer, industry and military applications ...

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 ...

The Advanced Power Systems Research Center (APSRC) operates 11 internal combustion engine test beds, featuring dynamometers ranging from five kilowatts to 745 kilowatts for powertrain research, along ...

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 ...

Ford’s Godzilla 7.3-liter V8 is a potent performance engine-swap option. Brian Wolfe fortified one for boost, and it belted ...

“While the majority of Japanese-built 250Fs begin to sign off high in the rpm range, the MC 250F Factory Edition keeps on pulling,” test rider Cody Johnston said. “Its power delivery is linear, which ...

We ran the Italian manufacturer’s MY24 flagship two-stroke off-road motorcycle on our in-house Dynojet 250i dynamometer, where its carbureted liquid-cooled two-stroke 293cc single-cylinder engine ...

While the future of transportation is electric, the present remains combustion-centric, and there is still work to be done validating even long-running combustion engines to ensure continued ...

This video shows a Lamborghini Aventador SVJ on the dyno fitted with a catless Capristo exhaust. The footage captures the V12 engine sound during power runs. It highlights acceleration and response ...