UPDATE: Everything has been checked out and is perfectly okay and normal. I talked with Stillin, they confirmed the system was installed correctely and the noise is a normal engine sound. To double check this I took the car to Nissan, and there Nismo tech also said the same thing.
Car is running great - the I'm really liking the intake.
Need some help here.
As I posted earlier, I got a Gen 2 Intake (yes I know the Gen 3 is better...). It was installed earlier today.
Anyways I am noticing an audible noise - high pitched coming from the engine bay. Never noticed it before, though I admit it could have been there the whole time. It's sounds like and electrical "bbbbbeeeeeeeeeeeeeee" (best description I got.....)
Here is a video I just shot of the engine running at idle. You can easily here the noise in the video - seems to be louder on the driver side. Once the camera gets close you can hear it right away though - my best discription is an electronic ringing..... Not feeling good right now.