You can say you can feel the power of your latest performance mod coursing through your veins. You can quote the manufacturer's estimates, but the bottom line to knowing the extent of your car's power ...

Presented with much pomp and circumstance in January 2022, the Ford Bronco Raptor is the first-ever utility vehicle to receive this coveted nameplate. It was only natural for the Ford Motor Company to ...

You're in a compact sedan with a 5.0-liter, 416-hp V-8 with four-valve Yamaha heads that contain titanium intake valves. Where do you head? The dyno, of course. And so we did. The fellas at Ralph ...

Slideshow: Subaru BRZ Dyno Charts Check out the results of all of the tuning work we threw at our long-term Subaru BRZ with these dynamometer charts. Depending on your tuning experience, the results ...

Hennessey says its Venom F5 supercar boasts 1817 hp and 1193 lb-ft of of torque from its 6.6-liter pushrod-based V8. The Venom F5 is limited to only 24 examples, and all have been sold for $2.1 ...