I have a supercharged d16z6 (11 psi) and my clutch is acting up, plus all of my synchros need to be replaced. What's the best clutch that will hold up to the supercharger's abuse. I'm looking at the Centerforce (90% better holding capacity over stock). Does that sound pretty good?

Centerforce clutches work great, ACT is another one to look into. My centerforce has been in my car for 50,000miles without a problem and I beat the hell out of it.