Thanks for the advice. I was hoping to get a 4" pulley (approx 8 psi) and come spring when the car is able to come back out of the garage, I was going to take right to a dyno to have it properly tuned. For now I am going to be running stock injectors and a vafc. I am awaiting the comptech intercooler, so that I can raise the boost again.
I'm thinking that if I raise the boost really any more than 8, I will probably get a stand alone (not sure which. kind of scared to use the aem, but don't really know of any others) and obviously I will need bigger injectors.
I will probably go with RC engineering because again, I don't know of any others, but I have heard of fitment problems in the past. Also, I'm really not sure what size I should probably get.
If you guys have anymore advice or input, I would greatly appreciate it.
Thanks again everyone

James

 

so, where can I get the pulleys? I am planning on making or getting a intercooler .. thanks guys