I have an exedy twin disc that was put in two weeks ago and everything was fine up until now. I was driving around yesterday and 1.2.3 gears were fine then i put it into 4th and it started to "clunk" (best way i can describe it) the clunk sounds like its coming form the left front of the car. You can feel it in the clutch pedal and slightly in the gear box but, i think i can feel in the gearbox becuase of vibration (at least i hope), anyhow it gets even worse when you put it into 5th. As soon as i push the clutch in the sound goes away. Again it only does it in 4th and 5th and if i down shift into 3rd from 4th it will clunck for a few seconds then go away.

i dont know if this helps but here are my mods

Mods
intake
recric. Valve
Intercooler piping
turbo inlet pipe
272's cams
full turbo back
ecu+

 

oh and i checked the fly wheel to see if it was loose but i couldnt wiggle it, everything seemed tight.

 

bump i really need some help here!

 

My guess is its normal. You'll have to wait for one of the gurus to chime in, but I think it takes a while to break that clutch in. I have the exedy and it would get those clunks on occasion. Especially the first 1000 miles.

 

yeah my exedy makes some strange sounds but, i dont think THIS sound is normal because its never made this noise before. Its almost undrivable on the highway! Thanks for the input though.

 

bump