I got my HKS Supercharger installed and tuned last week at Evasive Motorsports in Santa Fe Springs (as well as installation of a bunch of other stuff). Randy over there was incredibly helpful the whole time. I got the basic HKS kit, fuel pump, 700cc injectors, and Perrin oil cooler. It still has the stock exhaust with a cat back so that's holding back the numbers a lot as well as only a 9psi pulley (opted for going with less psi for longevity of the motor). The tune is fantastic, really smooth pull even from the low end, and is a fantastic daily driver. The idle needs a bit of work but that's my fault cause I had to take the car back before they could finish doing all the tuning.
The current dyno is at 216whp/180tq (stock was 156/128) with the restrictive exhaust. Hoping to be above 230 when I figure out how to make it quiet enough to drive around California. I couldn't be happier with Evasive Motorsports or their customer service.
Some pics of the setup:
