i saw the video with an '04 goat and whipple supercharger installed on this forum. Damn is that a hot s/c or what? The only bad side was i called whipple to get more info on this twin screw s/c and they told me they just sell the s/c only, not the complete kit :willy: They said it was a special install done by the person owning the car not them. They dont plan on making any kits for the '05 goats (bummer). I was kinda interested in this too.