Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB

Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB (https://www.ft86club.com/forums/index.php)
-   Issues | Warranty | Recalls / TSB (https://www.ft86club.com/forums/forumdisplay.php?f=72)
-   -   New clutch, making noise (https://www.ft86club.com/forums/showthread.php?t=144579)

BlOody_BoOger 03-18-2021 02:16 AM

New clutch, making noise
 
So I installed a new clutch ACT HD SB7. Clutch feels bites hard. There's som slight stuffer in first gear but only when I'm feathering the throttle at very slow speeds.
My issue is I noticed when in nuetral the clutch will make a slight chirping noise as soon as I put any little weight not force just little weight on the clutch pedal the noise stops. Is this typical with these clutches or should I take the whole thing apart again and see what's up? Other wise everything seems good.

Sent from my IN2017 using Tapatalk

x808drifter 03-18-2021 07:32 AM

You installed, or a shop?

humfrz 03-18-2021 01:21 PM

Quote:

Originally Posted by BlOody_BoOger (Post 3414700)
So I installed a new clutch ACT HD SB7. Clutch feels bites hard. There's som slight stuffer in first gear but only when I'm feathering the throttle at very slow speeds.
My issue is I noticed when in nuetral the clutch will make a slight chirping noise as soon as I put any little weight not force just little weight on the clutch pedal the noise stops. Is this typical with these clutches or should I take the whole thing apart again and see what's up? Other wise everything seems good.

Sent from my IN2017 using Tapatalk

hmmm......what is "stuffer"?

Did you replace the TOB when you replaced the clutch?

How long (how many miles) has the new clutch been installed?

Sometimes new clutches need to be broken in before they settle down - :iono:

BlOody_BoOger 03-18-2021 01:21 PM

Quote:

Originally Posted by x808drifter (Post 3414726)
You installed, or a shop?

Well a buddy of mine installed but he's reputable. He's the master tech at a subaru dealership and everyone in my town goes to him for repairs cuz we don't trust other mechanics. I should also mention I got the versus pivot fork and pivot ball installed aswell.

Sent from my IN2017 using Tapatalk

BlOody_BoOger 03-18-2021 02:36 PM

Quote:

Originally Posted by humfrz (Post 3414795)
hmmm......what is "stuffer"?



Did you replace the TOB when you replaced the clutch?



How long (how many miles) has the new clutch been installed?



Sometimes new clutches need to be broken in before they settle down - :iono:

Fixed original post "studder" yes I got everything new. And even went with the newer upgraded 17+ throw out bearing. Because the earlier years the through out bearing was always the weak point. Nad it's got about 100 miles on it.

Sent from my IN2017 using Tapatalk

humfrz 03-18-2021 03:07 PM

It might be helpful for you to describe the symptom in more detail.

BlOody_BoOger 03-18-2021 04:44 PM

Quote:

Originally Posted by humfrz (Post 3414826)
It might be helpful for you to describe the symptom in more detail.

I mean there isn't much too it. When car is in nuetral there is chirping wining sound. When I go to press on the clutch the sound goes away.

Sent from my IN2017 using Tapatalk

humfrz 03-18-2021 05:01 PM

Quote:

Originally Posted by BlOody_BoOger (Post 3414844)
I mean there isn't much too it. When car is in nuetral there is chirping wining sound. When I go to press on the clutch the sound goes away.

Sent from my IN2017 using Tapatalk

Well, it may just be "gear rollover". Have you changed transmission oil lately?

I'll ring up our transmission sounds specialist ol @Ultramaroon ,to see if he might have some insight.

:iono:

BlOody_BoOger 03-18-2021 05:03 PM

Quote:

Originally Posted by humfrz (Post 3414847)
Well, it may just be "gear rollover". Have you changed transmission oil lately?



I'll ring up our transmission sounds specialist ol @Ultramaroon ,to see if he might have some insight.



:iono:

Yea I changed. The clutch, pressure plate, flywheel, throw out bearing, pivot fork, pivot ball, and new motul gear 300 oil.

Sent from my IN2017 using Tapatalk

Grady 03-18-2021 05:24 PM

Clutch is not broke in yet. Mine had the Stuffer for 1k miles or so. If it is a new throwout bearing I would not be worried about the noise right now.

Ultramaroon 03-18-2021 05:29 PM

Not transmission noise. There is something going on with the TOB. It may be that one or both of the retaining clips isn't engaged properly. This allows the TOB to be kicked away from the fork and can cause some slippage. The chirp should not be happening.

If it was mine, I'd drop the trans and inspect.

The shudder is going to happen with a stiff clutch. It's sad because that hammering is transmitted through the rest of the driveline. Feel sorry for the poor transmission, diff, CV joints :(

BlOody_BoOger 04-07-2021 09:53 PM

Hey y'all so I figured out what the noise was
So the Clutch fork boot wasn't placed back correctly and the clutch fork was rubbing up against the sides of the cut out for the fork causing it to squel and chirp.......any who I got a different problem now haha. Soooo for what ever reason on the higher rpms the clutch pedal seems to get stuck a lil and come back up very slowly. I must say I only have 300 miles on the kit. But today when I hopped on the highway I went to shift around 5k rpm from 3rd to 4th and noticed the clutch coming back up slow. I was able to repeat this. My guess is the pressure plate isn't fully broken in. But any ideas help.

Sent from my IN2017 using Tapatalk

zc06_kisstherain 04-11-2021 12:54 PM

Quote:

Originally Posted by BlOody_BoOger (Post 3420878)
Hey y'all so I figured out what the noise was
So the Clutch fork boot wasn't placed back correctly and the clutch fork was rubbing up against the sides of the cut out for the fork causing it to squel and chirp.......any who I got a different problem now haha. Soooo for what ever reason on the higher rpms the clutch pedal seems to get stuck a lil and come back up very slowly. I must say I only have 300 miles on the kit. But today when I hopped on the highway I went to shift around 5k rpm from 3rd to 4th and noticed the clutch coming back up slow. I was able to repeat this. My guess is the pressure plate isn't fully broken in. But any ideas help.

Sent from my IN2017 using Tapatalk

I am not expert either but did you bleed clutch cylinder?
maybe air is in?

BlOody_BoOger 04-13-2021 01:42 PM

Quote:

Originally Posted by zc06_kisstherain (Post 3422215)
I am not expert either but did you bleed clutch cylinder?

maybe air is in?

I don't think it was I'll have to check

Sent from my IN2017 using Tapatalk


All times are GMT -4. The time now is 12:54 AM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2026, vBulletin Solutions Inc.
User Alert System provided by Advanced User Tagging v3.3.0 (Lite) - vBulletin Mods & Addons Copyright © 2026 DragonByte Technologies Ltd.


Garage vBulletin Plugins by Drive Thru Online, Inc.