the ct sonic kit is a great kit and it has everything that you will need except the airbox adapter, new stronger clutch, and there is more power to be had with additional porting if you find it necessary. Denny @ Flotek likes the ct/la sleeve kit and i would not get the head milled, just have it worked over when you have the cylinder setup for the stroker. Also i doubt that the f7 is a better pipe than the ct pipe. with that kind of power on a stock blaster you will learn throttle control. the least that i would do is make sure that your brakes are in good order, get some good tires, and work on getting some good shocks.