Nothing quite gets the blood flowing like popping a hood and seeing a blower sitting atop just about any engine. From old hot rods, to drag cars, to even late-model vehicles that came with a huffer ...

Heat is the enemy. It’s been the enemy since the very first internal combustion engine fired up well over 150 years ago, and will continue to be the enemy for, well, forever. This isn’t an engineering ...

Excess heat is the enemy when it comes to internal combustion engines. Operating temperature is ideal, but any degree above that starts to slowly sap power, put fluids to the test, increase friction, ...

There's no denying that supercharging and turbocharging engines is becoming more and more popular every day. Substantial increases in horsepower and torque, along with stock-like driveability make ...

When superchargers and turbochargers compress air, that air is heated, resulting in a rise in inlet air temperature. On a turbocharger, the exhaust-driven turbine side additionally transfers added ...

The BMW M4 GTS is one of few production cars to use a water injection system. The M4 GTS sprays water into the intake manifold to cool down air for its engine. How in the world does water help make ...