Do you have a 3Bar installed? Do you have new injectors? new Fuelpump, FPR? If the Supercharger isn't a JR one MEANT for your engine it will require custom fabrication, and if your SC and Turbo setup costs you less than a Grand I will bet big money right now, Something is going to fail VERY quickly if not immediatly. You can't cheap out on a project like that ESPECIALLY, You are going to blow up your motor, have fun.
I'm not bashing you cause you are doing something diffrent, Look at my Sig, I'm a big believer in my little D15B8 Stock block, but I am not throwing boost at this engine untill I replace my pistons and rods with custom slugs that will cost north of $400+ to handle the strain of boost, if your setup WORKS, You will Pitch a Rod or piston the first time you go WOT, You have ALOT more ahead of you than you realize is all I'm saying.