One minute Jason Strocchia was rolling in for an oil change, and the next, he was driving home in a brand-new 2025 Duramax. A clean trade, a tempting offer, and a moment of perfect timing.

Tragically, it never did. The 4.5-liter Duramax V8 that was supposed to power the half-ton Chevy Silverado, GMC Sierra, and Hummer H2 fell victim to GM’s late-2000s bankruptcy and was canceled ...

American tuner and exotic carmaker Hennessey Performance is back with another novelty from the 2025MY - it's the 'four-door Exorcist' this time around, aka the 2025 Cadillac CT5-V Blackwing with ...

As for the best American diesel engines we'll discuss the 5.9L 6BT Cummins, the 6.6L LBZ Duramax, and the second-generation 7.3L Power Stroke. Oddly enough, a Cummins diesel engine also made the ...

The 2020 Ducati Streetfighter V4 is a premium super naked with the engine from the Panigale V4 superbike. It's seriously fast and rather expensive too, and is the speed-crazed wheelie monster you ...

The news: Fertilisers and explosives group Incitec Pivot has changed its name to Dyno Nobel and will begin trading under its new ASX ticker code DNL from 2 April. The numbers: The company's shares ...

15.7-liter, tri-turbo engine built for a speedboat, but never used, by high-performance engine builder Tyson Garvin. And he just put it on a dyno.

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In the video below the break, [Jimbo] takes us through the process of measuring its output using a home built dyno. The dyno that [Jimbo] has built is a Prony Dyno, and it’s among the oldest and ...

The tool used to test engine capability is the dynamometer, otherwise known as a dyno. This week, we visited the engine shop to learn more about the dynos that Hendrick Motorsports uses to test their ...