Oh yea I remember seeing that in a few post that I have read. Don't know anything about superchargers so I hadn't thought anything about the coupler. Do they get worn out and wobbly or something like that? If its a piece that is prone to wearing out and needing to be replaced around a certain mileage or as a precaution like a timing belt or chain would be then yes that is something I might look into replacing. Thank you for the heads up.
Quote Originally Posted by dbextreme View Post
The coupler is the piece that "mates" your snout of your blower to the case (If I explained that right). It's a round plastic piece. If you google it there's pics for a better visual.

INTENSE-Racing.com: INTENSE Supercharger Coupler Change Kit