The Ferrari 488 Pista hits the dyno with a decat exhaust setup, unleashing the raw character of its twin turbo V8 through ...

The centrifugal supercharged Honda S2000 hits the dyno for a series of full-throttle pulls, putting its legendary F20C VTEC ...

Pete Aardema and Kevin Braun build custom racing engines in San Diego, California and their latest creation is a 6.0-liter V12 that’s being prepared to go hunting for land speed records. While Aardema ...

A good exhaust system can give your car more power and make it sound better, but what constitutes "good," exactly? It's ...

If you want to dyno test your tuner car, you can probably find a couple of good facilities in any nearby major city. If you want to do similar testing at a smaller scale, though, you might find it’s ...

Last month we built a mild street engine using a factory Chrysler 383 block, crankshaft, rods, and cylinder heads combined with some aftermarket goodies from Comp Cams and Summit Racing Equipment, and ...