Where's the noise coming from? Inside the car, outside the car, below you, engine compartment, rear end, etc. Need more info. Is it only in first it happens? Does it happen at idle, or when you floor it?
Did you put a spec clutch in there? lol mine chatters horribly. I hate it! Its embarassing. Feels like the rear end is loose, but everything is good and tight, so i dont know what to do as far as that goes. =/
well its definatly comeing from underneath the car, not from the inside. It almost sounds like a metal rattle but i looked under the car and didn't see any loos parts or rub marks