I imagine they will just use shorter runners, and maybe more of a curvature.
My supercharger should be here in a weeks time, so I won't be getting this... But I think it's very cool regardless, especially for people who wanna run in NA groups for Auto-x, and for turbocharged cars. Imagine the gains that could be had over stock, with a turbo charger, if it can net ~30 with NO forced induction.
