The need to measure mechanical power is older than the car itself. Back in the 18th century, mine owners measured how hard a horse could pull. During the Industrial Revolution, engineers expanded on ...

As SDPC’s Dane Arnold explained, “Our secondary goal (aside from the cam tests) was to get tangible results on performance of different superchargers operating at the maximum recommended rpm by the ...

The Porsche 718 GT4 RS unleashes its 4.0 liter naturally aspirated flat six with an Akrapovic Slip On exhaust, combining 9000 RPM dyno pulls with hard acceleration during the test drive. On the dyno, ...

The Lancia Delta HF Integrale 16V unleashes an incredibly aggressive soundtrack on the dyno with a straight pipe exhaust and anti lag system adding even more drama to its turbocharged character. As ...