Along with Hennessey Performance Engineering and ProCharger, Extreme Turbo Systems is boosting the mid-engine ‘Vette as we speak. Previewed four weeks ago, the twin-turbo V8 upgrade has finally hit ...

Your truck's factory settings are holding back more power than you'd expect.

The Ford Mustang is pretty fine as is. In the case of the S550, the 5.0-liter V8 delivers 435 horsepower and 400 pound-feet at the crank. It’s pretty good by pony standards, but not nearly enough.

Palm Beach Dyno and Signature Speed push the 991-hp C8 Corvette ZR1 to 1,170 hp with early tuning, downpipes, and MS109 fuel.

When it comes to pump-gas performance, the name of the game is usually compromise. Unfortunately for turbo LS (or other) enthusiasts, real street (and some track) cars walk that fine line between ...

Looking at the import tuning timeline, Ultimate Racing is a well-established entity. The Toronto-based tuning shop opened its doors in 1992 when chief proprietor Johnson Lii had too many cars to tune ...

The main reason why modders and tuners love the Ford Mustang is because of how receptive the platform is to upgrades, especially in the power department. Independent firm Fathouse Fabrications out of ...

A heavily modified 2018 Ford Mustang GT named Honey Badger was putting down very impressive numbers on the dyno and at the drag strip until tragedy struck. It flew too close to the sun with ...