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.

Testing carburetors on an engine dyno can sometimes be misleading. We've all seen tests showing large-cfm carburetors making more power—even on a small engine that nobody in their right mind would run ...

With a rebuilt motor and a fourth-gear dyno pull, the Mustang scored 356 flywheel hp, but lost 19% of it at the tires, for a ...

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 ...

The BMW E46 M3 CSL returns to the dyno to measure how much power its legendary naturally aspirated engine still produces ...

From left: Thayer, Keller and Patiashivili pose with the Formula SAE car. As multi-year members of the Formula SAE student group, mechanical engineering and mechanics majors Jon Keller and Juba ...

A red BMW E92 M3 sits secured on a chassis dynamometer inside a professional tuning workshop before performance testing. The image focuses on the coupe's aggressive styling, lowered stance, and ...

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 ...

SAKOR Technologies' Accudyne family of ac motoring dynamometers is compatible with a broad range of testing applications. Available in sizes ranging from fractional to over 2000 hp and speeds in ...

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 ...