Im in the VA BCH area. This thing starts clicking on acceleration. Loud enough to hear even at this point. It is mounted on the driver side fire wall though so it may be easier to hear because of this. I called Heavy Throttle and they said this sound is normal too. And to turn up the Gain for more boost. So I will try this tonight and see if I can get 10PSI out of it. It may also be my turbo since it is stock. More reason to get a T28.