"I switched to the Magnum Powers blower after I heard John Fastruk's Lightning make a dyno Pull. That's right, I bought a supercharger because I liked the way it sounded. The Magnum makes the Ford Lightning sound more like a Lightning SVT should, with its signature sound. The Lightning is all about the supercharger and this supercharger lets you know it's there. Let me tell you, earplugs are a MUST in the dyno bay with a Magnum Powers supercharger!"