It's just one test and just one car, but that number suggest the official factory rating of 1064 hp may be conservative.

The Dodge Demon 170 will be upgraded to run a 7.9-sec quarter-mile at 180 mph; Hennessey Special Operations will only make a ...

The plugs used for all of the dyno runs, and there were 30 of them, were Brisk Racing RR10S Silver Racing plugs. For oil, the Hellcat ran Maxima RS1040, and the same oil was used with no changes.

He turned his EV road trip into a science experiment! Discover how this Chevy Equinox EV owner hypermiled his way to 4.1 m/kWh and 450 miles on a single charge.

Sounds like Corvette engineers took a page out of Porsche's playbook and underrated the ZR1's power output.

The Chevy Corvette ZR1 is a monster, throwing down over a thousand horsepower. Or at least that's what GM says, so what will ...

Upgrading your rocker arms can be a pretty significant undertaking for the DIY mechanic, so are the performance improvements ...

YouTube is running a test that will bring an engagement leaderboard to some creators’ livestreams. According to the announcement, this leaderboard will show the top 50 most engaged viewers on ...