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 ...

We have some solid evidence that the Challenger->ke249’s new Hellcat engine will be making a lot more power than people are giving it credit for. What we have here is an exclusive image of the ...

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, ...

"Cold air is more dense and carries more oxygen molecules," was the response Justin Burcham of JPC Racing blurted out when we asked about his reasoning for adding the new JPC Racing air-to-water ...

Whileintercoolersare built right into a roots blower’s case, they’re often optional in centrifugal supercharger kits. An intercooler is just acore(in centrifugal systems, it looks like a radiator) or ...