I have a 97 cobra and for the life of me cannot find what supercharger will work with it. Ultimately I would like a twin screw type like the Kenne Bell, as I've heard that centrifugal ones aren't optimal. But they told me at KB that it would only boost my rwhp to about 330, I'm trying to get 500, what all will I have to do to reach that goal and what SC Kit do you guys suggest I get?
Thanks for your help!

D. Martin
Dallas, Tx