While each has its drawbacks and benefits, the biggest difference between a cold air intake and a short ram intake comes down ...

In its purest form, an engine is nothing more than an air pump; it takes in air and then returns it, although in a slightly modified form. Maximizing an engine's ability to process air will also ...

Cold Air Intakes (CAIs) are among the most popular modifications enthusiasts make to their cars. Of course, like anything popular, there’s a fair bit of discourse surrounding them. Claims range from ...

Add Yahoo as a preferred source to see more of our stories on Google. F-15J intake maneuvering demonstration Recent video of a Japanese F-15J Eagle brilliantly shows the fighter's maneuvering air ...

You've probably heard about the three "stages" of tuning, but what do they mean? And is there any standard definition for ...

Editor's Note: As inanimate as intake manifolds may appear, they provide a path to both major and minor on-track power gains. Selection is one thing; "tuning" them to specific applications is a blend ...