I took out my 91 Firebird today and I have the T56 swap i performed two years ago. I run the Centerforce Dual Friction clutch and I never had a problem with the trans/clutch up until today. I'm a little confused. I was in fourth gear and about to downshift. I had the clutch pedal all the way down and i heard/felt a grinding noise. It only happend three times, but all within the last trip i took. It still seemed to shift and drive fine like it usually has... I have a new slave/master cylinder assembly waiting to go into the car, I just haven't had the time to do it yet.

The stock slave unit I have in the car right now has a slow leak. I'm really hoping that it is the slave/master assembly and not something with the clutch / transmission. Also, is there a possibility that the clutch fork may have slipped off or rotated somehow? How would I check to make sure the fork is on the TOB CORRECTLY? Any help is appreciated as I want to take my car out again sometime soon.

Thanks you.

Anything? I've tried searching and I can't really find what I'm looking for...