This is very similar to my setup - I am running the 3.6 pulley and producing 7# of boost. I have the cam, valvetrain upgrades, full header back exhaust, Rotofab CAI, Boost a Pump and running a fairly conservative tune.
My car puts down 604rwhp - just about 700hp crank hp. This is more than the car needs as there is no traction and it will just shred the tires.
You will love the setup - runs perfectly milds and come alive whenever you desire.