Ok guys, I need help to decide which supercharger to buy. I have $5000 to spend. Here is situation. I own a 04 GT vert and it is my daily driver. The car is completely stock. I would like to buy a supercharger that will be easy on my motor and will cause the less amount of tear and ware on the internals. Im looking to produce anywhere from 350 to 400RWHP. I have been looking at KB 2.1L but i have heard that KB is not a good idea for a daily driver. I dont intent to drag race. This is my only vehicle and would like to keep it for a while. What do you guys think? I need to make up my mind within the next 3 weeks. Thank you all!!