ok.. ive been getting what i think is clutch chatter. when the car is cold i have this grinding noise coming from the tranny. if i put my foot on the clutch, the noise goes away. when the car warms up the noise goes away.. however.. every now and then im noticing that when im boosting the noise comes back.

i have a clutchmasters stage 3 clutch. i was reading in another post that with these clutches you need to drive to somewhat fast.. like you can't slip the clutch to move the car or else you will grind the teeth in the clutch.

is this true?

what can i do to stop this noise? could it be something else like the throw out bearing? if youd like i can take a vid of the noise so you can hear the sound.

thanx
james