We head out of the garage to visit one of the premiere supercharger manufacturers in the world… ATI ProCharger. Follow along for the ride as Stacey walks through the entire process of how they have raised the bar on how a supercharger is built and what it does. From bulk metal to dyno runs, we’ve got it covered. Back in the garage, a young Gearhead drops by to learn how to install an air intake and cowl induction hood on his pick-up. After the wrench turning is done, he and Stacey have enough time to hit a few licks on their guitars. From massive horsepower increases with state-of-the-art tools and machinery, to simple intake and hood installs... it’s all here on GearZ.