I am not a newbie to big HP turbos. I am, however, a newbie to the new generation of computer mapping and timing when it comes to turbos. I always believed small in and big out for max turbo response. Now, it could all be in my head, but my car feels SLOWER. I have taken it through the RPM's slowly and quickly, but I do not feel the slightest bit of increase. I added the HKS BOV a couple days later to properly vent the turbo, but I just can't shake the feeling that I am missing out on some of my POWER! I am tempted to stick the airbox back on to do a quick run just to confirm my suspicious mind. Any thoughts? I did reset my computer... just to avoid that question a hundred times.