If you run with a smaller turbo like a 61 or 66, you won't need the supercharger to help it spool. There is very little lag with these turbos, and they are easily going to get you 400whp if setup right.
whats the max boost that the 66 can push? Because my goal is to get into the mid-low 10's within a year or 2. Would the z7 kit work or would I be better off with the stattama kit.