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-   -   new clutch? (https://www.corvetteforums.com/forum/corvette-c4-forum-14/new-clutch-6663/)

renegade664 07-02-2007 07:21 PM

new clutch?
 
i have a 89 six speed. the guy who i bought it from said its probably ganna need a new cluth soon. i've put about 2,000 miles on it since i've had it. now im getting a grinding/ scraping noise that sounds like metal to metal in the clutch housing and the noise wurs up as the rpm's increase. the noise is gone in netuarl and my foot off the clutch. anybody had these problems or know what the cause might be? thank you thank you thank you. -joe.

blueshark 07-02-2007 11:08 PM

RE: new clutch?
 
sounds like you need a new clutch assembly. and metal on metal sounds like you may need a new flywheel as well.
"what a revoltin' development." good luck with it. cheers

renegade664 07-03-2007 03:43 PM

RE: new clutch?
 
thanks a lot man. i gotta get that done.. cars.. nothin but time and money.. but its well worth it. thanks again

blueshark 07-03-2007 06:57 PM

RE: new clutch?
 
Sorry....wasn't trying to be a smart azz. I know it kinda sounded that way but I certainly didn't mean it that way. if you are mechanical inclined you should be able to do the R&R yourself. I would be afraid to drive it in its current condition as you can easily cause significant damage to the bellhousing and transmission. Not sure what the bellhousing is made of but I assume it's aluminum. If the clutch explodes it could get hairy in the cockpit. Please have it looked at soon. be careful and good luck with it. Cheers

JoeVetteman 07-04-2007 01:24 PM

RE: new clutch?
 
Hello.I think you might need a whole new clutch assembly.From what you're saying,it sounds pretty bad...I wouldn't drive it too much.Maybe you might consider an upgrade,like to a Centerforce assembly.But I say,fix it first and then enjoyit.It might save you a lot of money in the long run.Good luck and tell us how it goes,ok?Your friend,Joe.

renegade664 07-05-2007 08:54 PM

RE: new clutch?
 
thanks a lot guys. i stopped driving it when it first started it. ill let you know how it goes.

renegade664 07-05-2007 08:55 PM

RE: new clutch?
 
hahaha i need money

cwb 07-05-2007 09:23 PM

RE: new clutch?
 

ORIGINAL: renegade664

i have a 89 six speed. the guy who i bought it from said its probably ganna need a new cluth soon. i've put about 2,000 miles on it since i've had it. now im getting a grinding/ scraping noise that sounds like metal to metal in the clutch housing and the noise wurs up as the rpm's increase. the noise is gone in netuarl and my foot off the clutch. anybody had these problems or know what the cause might be? thank you thank you thank you. -joe.
What happens when it's in [any] gear, and the clutch pedal is to the floor? Is it quiet? Any pulling of the vehicle?

Zanador 07-06-2007 03:54 PM

RE: new clutch?
 
If it goes away when your clutch is in, its probably the throw out bearing at this point. Unless he has been driving it for a while with the TOB being bad I dont see how he would be grinding down the flywheel.

blueshark 07-07-2007 07:36 PM

RE: new clutch?
 
10 miles with no clutch surface is a long time. I guess we'll not know until he tears it down and hopefully posts the results. I hope it's just a TOB. Cheers

renegade664 07-14-2007 01:55 PM

RE: new clutch?
 
hey guys. i just got back from OBX, NC so i couldn't talk for a while. ill keep you posted on progress. do clutches usually come with a tob? i can't wait to drive my vet again

cwb 07-14-2007 03:08 PM

RE: new clutch?
 

ORIGINAL: renegade664

hey guys. i just got back from OBX, NC so i couldn't talk for a while. ill keep you posted on progress. do clutches usually come with a tob? i can't wait to drive my vet again
Not normally. Islinkage a hydraulic, or mechanical?

Notorious 07-14-2007 04:11 PM

RE: new clutch?
 

ORIGINAL: blueshark

sounds like you need a new clutch assembly. and metal on metal sounds like you may need a new flywheel as well.
"what a revoltin' development." good luck with it. cheers
I think that a new flywheel is almost a given with these cars that use the dual-mass.


ORIGINAL: blueshark

Sorry....wasn't trying to be a smart azz. I know it kinda sounded that way but I certainly didn't mean it that way. if you are mechanical inclined you should be able to do the R&R yourself. I would be afraid to drive it in its current condition as you can easily cause significant damage to the bellhousing and transmission. Not sure what the bellhousing is made of but I assume it's aluminum. If the clutch explodes it could get hairy in the cockpit. Please have it looked at soon. be careful and good luck with it. Cheers
I didn't think you sounded like a smart-ass at all. Actually, I'm thinking that these flywheel housings are magnesium, aren't they? Ah yes, the flammable metal! ;) It's really doubtful though that any noise problems have to do with bellhousing contact unless components have come loose. But still, you're very correct to not drive it until more is known. You're likely looking at a grand~ in parts. But once done and done right, you're good to go for many more miles.

renegade664 07-15-2007 04:30 PM

RE: new clutch?
 
thanks a lot guys. this might sound like a dumb question...but... where can i find a quality TOB? i've found a cluth kit from carolina clutchs and performance. but no TOB. i want to replace everything. and one more question... is there any specail rutines or things i should know about before i go about this? i've been a tech for quite sometime now, at various places. but never a chevy dealer. i'm wondering if its worth paying someone to do it. or if you guys think its a self do-able job in the drive way on jack stands. thanks so much for your help fellas. i can't thank you enough.

cwb 07-15-2007 07:43 PM

RE: new clutch?
 

ORIGINAL: renegade664

thanks a lot guys. this might sound like a dumb question...but... where can i find a quality TOB? i've found a cluth kit from carolina clutchs and performance. but no TOB. i want to replace everything. and one more question... is there any specail rutines or things i should know about before i go about this? i've been a tech for quite sometime now, at various places. but never a chevy dealer. i'm wondering if its worth paying someone to do it. or if you guys think its a self do-able job in the drive way on jack stands. thanks so much for your help fellas. i can't thank you enough.

Go to advance adapters for your bearing. They make,or supply every part for puttin' every drivetrain ever built, into old jeeps and old broncos. They might be able only to get your original GM part, and they might say go to the dealer too, but check anyway.


EDIT: Try here too:
http://stores.ebay.com/Fparts
And look at some of those LS2 twisters too, huh? [sm=loveeyes.gif][sm=loveeyes.gif][sm=loveeyes.gif]

Zanador 07-16-2007 07:07 PM

RE: new clutch?
 
Does the car have any pull at all when you let out the clutch, or do the rpms just increase like it is free spinning? If you can still get some grip, you still have a bit of clutch left, and the damage shouldnt be *that* great.

renegade664 07-16-2007 07:35 PM

RE: new clutch?
 
yea the clutch pulls fine. no slipping what so ever. its just the noises it makes are haorrible. no vet should sound like that. you guys kick ass. my birthday is tom. i have a feeling i know what i'm getting... i hope. thanks again guys. you don't even know how much your helping me.;)

blueshark 07-16-2007 07:49 PM

RE: new clutch?
 
Happy birthday man! hope you get you vette fixed. Cheers

86 Ironhead 07-17-2007 07:29 PM

RE: new clutch?
 
Any way you look at it, your going to drop the tranny and look at it. So,

1) Replace clutchassemble (pressurevplate, clutch, fly wheel, and through out bearing)

2) Make sure thehydraulic clutch is working andproperly adjusted(it must bebleed of air properly)

3) Be prepared to replace the drive shaft u-joints.

renegade664 07-19-2007 03:33 PM

RE: new clutch?
 
thanks a lot! im 21 now hahaha yes! my girl bought me a clutch for my bday so im ganne get that tranny out this week end. i got corvette repair manuals and computer programs too. itexplains and shows how to bleed the system properly. im excited as hell. im dying to drive my corvy.thanks again guys... ill keep you posted.

renegade664 07-22-2007 02:43 PM

RE: new clutch?
 
the drive beam underneath is givein me grief. does the rear end need to come out? the book says gentley pry it out. but its not going anywhere. thanks.

renegade664 07-23-2007 12:00 AM

RE: new clutch?
 
nevermind that post. i got my clutch in today. it runs better than ever. i've been driving my vet all night. thanks for all your help guys.

84corvetteC4 08-05-2007 09:03 PM

RE: new clutch?
 
its your throw out bearing thats makeing the nise and when you replace it you replace the clutch and pilot bearing along with it 100% positve its the trow out bearing:D:D:D


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