Inhale, exhale—breathing is as important for your engine as it is for the human body. But while we're stuck with the lungs nature gave us, mechanical things can be improved with the right selection of ...

Forced induction, a key innovation in automotive engineering, has significantly transformed street performance vehicles. By enhancing engine power and efficiency, turbochargers and superchargers have ...

FiTech recently introduced a line of affordable and easy-to-install self-tuning induction systems for GM LS engines designed with both the do-it-yourselfer and the professional EFI tuner in mind. The ...

As fleets push to improve fuel economy, cut emissions and lower maintenance costs, a company in New York is reporting they’ve done all three using an exhaust induction system. The SPIER System from ...

Most Chevy truck enthusiasts know that improving the flow of air into the engine and reducing backpressure are sure ways to make some power. But believe it or not, this process is not as simple as it ...

FiTech recently introduced a line of affordable and easy-to-install self-tuning induction systems for GM LS engines designed with both the do-it-yourselfer and the professional EFI tuner in mind. The ...