Adam from ST Motorsports has the new Stage 4 Clutchmasters. It can handle up to 650HP and the pedal is very close to the feel of stock. When i drove his car with this new clutch i had to get it, because i know mine would not be lasting.

I will be getting this installed on my car today, so i will post back with the results.

If anyone is intrested Adam has a good price on these and they are not available anywhere else right now