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 ...

The Edge Performance 912STi (a modified Rotax 912) in the SR-1 race plane is by air-cooled engine standards a somewhat complex engine. I'm sure it's added a year to the project, due to both the ...

If you think about it, trickery plays a big role in performance tuning. We fool the ECU into giving us more power with black boxes. We trick the fuel system into delivering more fuel by upping the ...

Everything you need to know about intercoolers, including what they are, how they work, and how they can improve your vehicle's performance. An intercooler cools air that’s been compressed by a ...

"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 ...