Weird Clutch Noise??

[Hikaru]

Hey guys, got a weird noise when I let out the clutch. It's an Exedy Twin HD. Less than a year old. I can best describe the noise as a vibrating hum that only presents itself when I let out the clutch comming from a stop. It only seems to happen when I feather the clutch and throttle to get the car moving. 1st gear and reverse make the same noise. The clutch grabs hard just like it always has in every gear. There is no lock out. There is no odd smell. No fluid leaking. If I let the clutch out on a downward grade, without applying throttle, no noise is present. I have no idea what it could be. Like I said it only happens starting from a stop and only when I apply throttle whlie letting out the clutch. Does anyone have some advice for me???

J

[em1toevo]

I have no idea. I know mine vibrates when I try to feather it because it's a 6 puck. Although, I wouldn't say it sounds like it's humming.

[Hikaru]

bump yos....