Ford’s Hypercar 5.4-liter Coyote V8 tackles a virtual lap of Le Mans on a dyno. It sounds razor-sharp howling to 9,000 rpm.

Ford Racing's 5.4-liter Coyote V8 ran a full simulated Circuit de la Sarthe lap on the dyno, fed by human-driven simulator data ahead of its 2027 WEC debut.

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.

According to RM, this dyno was initially purchased from the Ferrari factory in Maranello by Belgian dealer Jacques Swaters in 1953. The setup had previously been used by the automaker for testing and ...

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 ...

This video follows a dyno test of a 2014 Audi RS5 to determine its actual performance after covering over 80,000 miles. Despite concerns about engine condition, the test reveals around 406 horsepower ...