I just got the competition stage 2 clutch and light flywheel put on my car today and it feels so much better than the stock clutch and it revs alot higher. One question though when decelerating there is noticable clutch buzz only from 3200rpm to about 2500rpm! is this normal cause i have never had a stage 2 in the s before

 

It very well could be. I have the ACT setup with Toda flywheel but I notice some noise (from the flywheel). Overall I can live with it though, its very minor and spuradic, not neccesarily a "decel buzz."

Contact kane.s2k who sells the competition kits, he has good customer service and should be able to help you out! As long as it had a good installer, I wouldn't worry much though.