The concept is straight out of a high school physics class: The colder you make your intake charge, the denser, and therefore more powerful, your intake charge becomes. With more atmosphere shoved ...

The great equalizer in most combinations tends to be the use of pump gas and its inherent limitations. By limitations we are referring to the dreaded detonation syndrome that rears its ugly head for a ...

Turbocharger specialist Turbo Direct South Africa is offering a turbo upgrade and intercooler kit to boost the performance of the previous-generation Ford Ranger’s 3.2l five-cylinder Duratorq TDCi ...