Cluth Replacement TIPS?
Thread Starter
Le Mans Master
Joined: Feb 2000
Posts: 9,600
Likes: 88
From: Springfield PA
Philly 'Burbs Events Coordinator
Cluth Replacement TIPS?
I'm replacing my clutch, PP, T/O and flywheel this weekend.
Can anyone offer any tips?
Only Q I have right now is will the trans oil leak out when I remove the driveshaft?
Can anyone offer any tips?
Only Q I have right now is will the trans oil leak out when I remove the driveshaft?
Burning Brakes
Joined: Apr 2005
Posts: 1,109
Likes: 2
About clutch replacement
Hi, I did mine on November. My Vette is a 94 standard transmision. I would recomend to spray for 2-3 days rust remover from the bolts on the exhaust system, it is difficult to let loose.
One big tip, when I got the driveshaft out I used a rubber glove and stuffed it in the transmision so the oil would not leak. It worked great and when I was done I simply pulled it off. It is almost imposible to lower the transmision in a level position.
If I can be of help do not hesitate to email me.
One more thing, use a torque wrench on everything!
One big tip, when I got the driveshaft out I used a rubber glove and stuffed it in the transmision so the oil would not leak. It worked great and when I was done I simply pulled it off. It is almost imposible to lower the transmision in a level position.
If I can be of help do not hesitate to email me.
One more thing, use a torque wrench on everything!
Elite Torch Red Member
Joined: Sep 1999
Posts: 57,805
Likes: 23
From: Exit 89 GSP,Lakewood,NJ The Land Of Mojo
Cental/South NJ Events Coordinator
CI 1-2-3-4-5-6-7-8-9-10-11-12 Vet
CI-II Burnout & Drag Champ
St. Jude Donor '03-'04-'05-'06-'07
If I get rained out, maybe I can stop by for assistance.(physical labor, not knowledge)
Thread Starter
Le Mans Master
Joined: Feb 2000
Posts: 9,600
Likes: 88
From: Springfield PA
Philly 'Burbs Events Coordinator
Originally Posted by Kinkajou
Hi, I did mine on November. My Vette is a 94 standard transmision. I would recomend to spray for 2-3 days rust remover from the bolts on the exhaust system, it is difficult to let loose.
One big tip, when I got the driveshaft out I used a rubber glove and stuffed it in the transmision so the oil would not leak. It worked great and when I was done I simply pulled it off. It is almost imposible to lower the transmision in a level position.
If I can be of help do not hesitate to email me.
One more thing, use a torque wrench on everything!
One big tip, when I got the driveshaft out I used a rubber glove and stuffed it in the transmision so the oil would not leak. It worked great and when I was done I simply pulled it off. It is almost imposible to lower the transmision in a level position.
If I can be of help do not hesitate to email me.
One more thing, use a torque wrench on everything!
Originally Posted by bogus
Not much more to add...
I will call you tomorrow... I had some more thoughts after last nites call, that I so rudely had to hang up on...
I will call you tomorrow... I had some more thoughts after last nites call, that I so rudely had to hang up on...
Originally Posted by Mr Mojo
If I get rained out, maybe I can stop by for assistance.(physical labor, not knowledge)
Race Director
Joined: Feb 1999
Posts: 12,772
Likes: 17
From: Indianapolis IN
Get the car up high, I put mine on the Orange ramps in the front and 3.5 ton jacks in the rear.
Also, be aware, when you pull the driver shaft out, oil will pour out the tail so unless you want to add new fluid, leave the drive shaft in the tail of the tranny by tie wrapping it securely.
Also, be aware, when you pull the driver shaft out, oil will pour out the tail so unless you want to add new fluid, leave the drive shaft in the tail of the tranny by tie wrapping it securely.
Elite Torch Red Member
Joined: Sep 1999
Posts: 57,805
Likes: 23
From: Exit 89 GSP,Lakewood,NJ The Land Of Mojo
Cental/South NJ Events Coordinator
CI 1-2-3-4-5-6-7-8-9-10-11-12 Vet
CI-II Burnout & Drag Champ
St. Jude Donor '03-'04-'05-'06-'07
Originally Posted by LD85
Get the car up high, I put mine on the Orange ramps in the front and 3.5 ton jacks in the rear.
Also, be aware, when you pull the driver shaft out, oil will pour out the tail so unless you want to add new fluid, leave the drive shaft in the tail of the tranny by tie wrapping it securely.
Also, be aware, when you pull the driver shaft out, oil will pour out the tail so unless you want to add new fluid, leave the drive shaft in the tail of the tranny by tie wrapping it securely.
Intermediate
Joined: Mar 2003
Posts: 46
Likes: 0
From: PA NJ
Don't forget to have someone step on the clutch when you are putting the transmission back on. This will allow the trans shaft splines to work right into the clutch disc grooves.
Also, check the zfdoc.com site for procedures to bleed the master or slave cylinder as well. Good luck!
Also, check the zfdoc.com site for procedures to bleed the master or slave cylinder as well. Good luck!
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Racer
Joined: May 2005
Posts: 279
Likes: 0
From: houston texas
Cluth Replacement TIPS?
I have my '96 lt4 in the shop now the t/o bearing making a knocking sound when hot still trying to decide what clutch to put in while its apart. My mechanic says don't use the ac/delco clutch kit nothing in it made in U.S. Car only had 53k miles hopefully doesn't need the DM flywheel any suggestion on what clutch kit to buy?
Melting Slicks
Joined: Apr 2003
Posts: 2,150
Likes: 6
From: NS
When I did mine the only problem I had was getting the bolts back in the C-beam. My differential rotated slightly which made it a PITA getting the bolts in. What I ended up doing was using a length of 2x4 to rotate the diff back into place. If you're using a lift then you may not have this problem, I was on jack stands with the rear wheels hanging.
If your clutch is worn badly you won't be able to get the clutch fork to pull back enough to disengage the release bearing. If that happens you just have to loosen the clutch fork ball stud. Mine was incredibly tight.
Have a palm sander handy with coarse paper so you can deglaze the flywheel, unless you're replacing it.
Have a couple of extra people handy to help lift it in and out of the car, it's a heavy beast! That is unless you have a transmission jack to do the job.
Might was well replace the rear seal in the transmission while you're at it. The seal is only a few dollars and generally stocked by all GM dealers. It's a very common part #.
One last thing, make sure you get the alignment right when you put it back in. Check the service manual for the measurements. Also, I found my transmission was much quieter if I used the jack to hold gentle upward pressure on it as I tightened the bolts. If I let it sag on it's own weight or neutral weight it was noisey. I just recently discovered this, might be something to play with before you're all done.
Above all, have lots of beer handy and have fun!
If your clutch is worn badly you won't be able to get the clutch fork to pull back enough to disengage the release bearing. If that happens you just have to loosen the clutch fork ball stud. Mine was incredibly tight.
Have a palm sander handy with coarse paper so you can deglaze the flywheel, unless you're replacing it.
Have a couple of extra people handy to help lift it in and out of the car, it's a heavy beast! That is unless you have a transmission jack to do the job.
Might was well replace the rear seal in the transmission while you're at it. The seal is only a few dollars and generally stocked by all GM dealers. It's a very common part #.
One last thing, make sure you get the alignment right when you put it back in. Check the service manual for the measurements. Also, I found my transmission was much quieter if I used the jack to hold gentle upward pressure on it as I tightened the bolts. If I let it sag on it's own weight or neutral weight it was noisey. I just recently discovered this, might be something to play with before you're all done.
Above all, have lots of beer handy and have fun!
Last edited by Atok; May 6, 2005 at 04:58 PM.
Thread Starter
Le Mans Master
Joined: Feb 2000
Posts: 9,600
Likes: 88
From: Springfield PA
Philly 'Burbs Events Coordinator
Originally Posted by stormin310
I have my '96 lt4 in the shop now the t/o bearing making a knocking sound when hot still trying to decide what clutch to put in while its apart. My mechanic says don't use the ac/delco clutch kit nothing in it made in U.S. Car only had 53k miles hopefully doesn't need the DM flywheel any suggestion on what clutch kit to buy?
FYI, I going with stock replacement parts
Team Owner
Joined: Mar 2001
Posts: 30,856
Likes: 293
From: Boston, Dallas, Detroit, SoCal, back to Boston MA
The clutch fork is easy to bend, so rather than slide it sideways to when you remove the bellhousing, take the plug out over the fork ball and unscrew it.
Sliding it back over is easy when you put it back together though.
Also watch the dust cover, the starter motor likes to dent it, and then you'll have an anoying 'tick' that will drive you nuts!
Sliding it back over is easy when you put it back together though.
Also watch the dust cover, the starter motor likes to dent it, and then you'll have an anoying 'tick' that will drive you nuts!