SSickLS1

iTrader: (1)

hey guys i was just watching some racing videos on youtube and came across this, and my evo will make that same noise *hunnnn* on occasion and i cant seem to figure out what it may be. does anyone have any clue? youll hear it at the 4:16 mark in the video and again at 4:29

Sil'vr-Boi6

iTrader: (26)

I'm guessing clutch. YOu'll notice as soon the evo moves(slipping the clutch to move ); the noise rear its head and immediately & faded when he moved 3mph+. What aftermarket clutch do you have?, has your clutch pedal bern re-adjusted? I would take it to a evo shop and have it inspected. And at least try to replicate the noise.

escodotcarter

iTrader: (16)

twin disc clutch noise would be my first thought

lostsoulsevo

iTrader: (10)

sounds like the brakes to me

SSickLS1

iTrader: (1)

its a spec stage 2+ clutch in my car, and the brakes have been sitting for a year and half but ive been driving it daily for a month now so it shouldve wore an even surface again. i would also like to mention it would make this noise when pulling into my driveway

blowngasket

iTrader: (4)

my exedy twin does that once in while too, clutch slip under heavy load, like when climping a hill

SSickLS1

iTrader: (1)

bump for any more opinions

Ryuartz

iTrader: (15)

Do you feel any vibration? grinding? Mine did similar thing yesterday. Sort of slight grinding when release clutch. Perhaps cold weather?

SSickLS1

iTrader: (1)

its more noise than anything, but you do feel it slightly throughout all the metals of the car at that frequency

apexisilver8gsr

iTrader: (9)

hey did you figure out what that noise was ?? mine started doing that after installing 6puck clutch only does it when you take off lightly but doesnt do it when you put more load on it

akqowns

iTrader: (6)

Absolutely clutch. Twin, 6pucks make those noise including mine. Like above guy mentioned only occasionally. Take off from 1st gear , reverse to 1st or at high-speed if you don't revmatch

rhd-jon

iTrader: (11)

clutch

Sil'vr-Boi6

iTrader: (26)

I'm interestedd...are there any solutions for this? would resurfacing flywheel help reduce noise? how bout' changing the flywheel to say a brand new OEM unit? or lightning it with a prolite or streetlite flywheel?

st0mp860

iTrader: (6)

Interesting. This isn't bad for your car though right?

akqowns

iTrader: (6)

This isn't bad for your car, nor good. It's just the way it is. To avoid this noise, don't slip your clutch and take off your foot as quick as possible....or rev to 3K when you take off from 1st gear. Resurfacing your flywheel won't change. This is just infamous problem for twin, 6puck.. Changing your whole clutch might take care of this noise though.