Horse Sense:While methanol injection can replace an intercooler, its benefits are further enhanced when you use it in addition to an intake-cooling device, such as Vortech's popular line of ...

When it comes to street performance, compromise is the name of the game. Unfortunately for enthusiasts, any real street car must walk that fine line between driveability and absolute performance.

Hello David, a water-methanol injection (WMI) kit is designed for vehicles with forced induction systems, such as turbochargers or superchargers. This system injects a mixture of water and methanol ...

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 ...

Pushing the limits is in the nature of every gearhead. How much cam can you run? How big of a carb can you get away with? How much compression will pump gas hold? Those aren't just simple questions ...

The idea of injecting an incompressible, incombustible liquid into an engine appears, upon initial consideration, like an inadvisable move. After all, those who have watched a driver tackle deep water ...

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 ...

The Hoonicorn RTR is arguably in the top 5 most insanely tuned Ford Mustangs in history, but the Gymkhana-ready monster wasn't bonkers enough for Ken Block, apparently. Enter the Hoonicorn V2, which ...

Out of the box, the Ford Fiesta ST is quite the fantastic package. Its light weight and peppy nature make it one of the best hot hatches on the market. However, this owner didn't think 197 ponies was ...