This 670cc V-twin is ready to rev and make some boost, complete with billet internals, an upgraded cam, and more.

The engineering centerpiece is an inverted Eaton TVS R2650 supercharger developed in partnership with Magnuson Superchargers.

When performing at its full potential, the F-16 can burn roughly 3 gallons of jet fuel every second. Meanwhile, flying as ...

Modified Hummer combines Duramax diesel power, portal axles and modern upgrades in a highly customized off-road package.

The ruling freezes Red Bull's engine while rivals get development upgrades — up to four over the next two seasons ...

Do we think that this heavily modified Harbor Freight-sourced engine is stronger than the company's jackstands?

The Ford Expedition Tremor has been fettled by Hennessey, but the EcoBoost engine is deemed good enough to leave stock.

For over a decade, recommending a Toyota Tundra was the absolute easiest job in automotive journalism. The second-generation ...