what they mean is remove the rotors to port the supercharger tape them so shavings dont get into the bearings...i usually stuff a bunch of wett rags into the intake and intot the case of the supercharger so the metal flakes from the removal of metal dont get into the bearings on the supercharger...u can also just replace the needle bearings after the port which is a good idea in my eyes...yes you can do it on a stock car....if you remove the hump on the throttle body i suggest a tune but i dont think its needed. also itll become a pain to tune as it changes the air flow charactoristics across the maf....u will need to pull the snout off the supercharger so yes you will need fluid. goto a gm dealer of zzp for fluid...port both intake and outlet...remove the lower humps of the triangle and get shorter bolts if needed. also remove the mold marks around the triangles edge. you can make the triangle a little larger but dont go to far. sorry i dont know how much is too much though....open intake up and remove the groove in the inlet. pretty much just open her up a few mm and smoot it out real good....ill try and post pics..if you do the throttle body DO NOT DO ANYTHING NEAR THE THROTTLE PLATE AS THIS MUST SEAL CORRECTLY OR YOU WILL BE BUYING A NEW THROTTLE BODY!!!
