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How loud is the Integrale turbo engine during dyno pulls?

The Lancia Delta HF Integrale Group A delivers a raw turbocharged engine note during dyno testing and acceleration runs. This ...

Takuma Sato avoids collision with a fox and posts 4th-fastest lap during Indy 500 testing

The Brickyard seems to be doubling as a wildlife sanctuary during Indianapolis 500 testing. One day after French driver ...
AeroTime

Rolls-Royce, easyJet successfully conduct engine test using 100% hydrogen fuel

Rolls-Royce and easyJet have completed ground testing of a modified Pearl 15 engine running on 100% hydrogen at full takeoff ...

Aston Martin kept the AMR26 in Japan to test Honda vibration fixes on dyno bench

Aston Martin’s ambitions are clashing with shortcomings in the power unit and severe vibrations, which are causing ...

Hennessey’s Demon 1700 Makes More Torque At The Tires Than A Bugatti Chiron Makes At The Crank

After two years of teasers, the twin-turbo Demon 1700 has a final number, and it arrives only on the right fuel ...
Road & Track

We Put 4 Dynos to the Test With a Ford Mustang Dark Horse. Here's What We Learned

We’ve all been there, right? There’s a modified sports car on Bring a Trailer. It’s supercharged, lowered, and on the right wheels, plus there are the words “dyno verified” in the listing. That gets a ...
SpeedwayMedia

Real Results: Dyno Testing 200 Series Exhaust Upgrades

When it comes to getting the most out of your Toyota LandCruiser 200 Series, few upgrades deliver a more noticeable difference than a quality exhaust system. Whether you’re chasing more power, better ...
Mississippi State University

CAVS dynamometer upgraded to continue next generation of engine testing, research at MSU

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 ...