Just finished installing the new CAI yesterday, before I had the stock bellows and air box to which the 60mm TB would not mount, so it was just being held in there by the filter clamped in the box. This caused the whole TB assembly to move around and make my throttle a bit sticky which = crappy to drive.
Now all is fine, and minimal to no "fog horn" with this intake - after I re-adjusted the mounting.













