I was thinking the 12 psi pulley which realistically will make it around 9-11 with water meth....I'm planning on fabricating an "ice chest" kinda like the arc filter intake setup for an evo but with a bypass so it doesn't suck water through the intake
I would only use it at the track for everyday driving it won't be a problem
Again the engine setup is for high boost turbo but since I can't get a dd for a min the jrsc Is gonna be the plan BUT I'm going for a big hp supercharged setup as far as I have seen it's the only fully built supercharged ls in the works