Dutch boutique sports car builder Donkervoort has teased details about some of the hardware used by its upcoming P24 RS model, with information on the innovative turbocharger and intercooler the car ...

A supercharger—such as a turbo—compresses air. Compressing air heats it. Heating air makes it expand. This is a Catch 22 inherent in supercharging. So rather than thinking of quantities of air in ...

We haven't got as far as we had previously promised. Project Z still hasn't made its date with the dyno, but there's a good reason. Building a 350Z to properly support the power and meet the lofty ...

No matter how many times we test them, it still amazes us how easy it is to make power with GM's LS series of engines. Even something as ordinary as a high-mileage 5.3L will respond to boost, and do ...

I was told by the workshop that my car has an intercooler and it is busted. What does this mean? Intercoolers are fitted to cars with superchargers or turbochargers. On these types of engines, the ...

Our government exempts imported vehicles older than 25 years from having to meet emissions, safety, and other regulations. A recent drive of a first-generation Volkswagen GTI got us thinking about ...

This is the fifth installment to our War Wagon build up. The infamous Bisi Ezerioha of Bisimoto has set track records with his drag SOHC Honda engines. Off the strip, he's set out to build the most ...