C6 Tech/Performance LS2, LS3, LS7, LS9 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

installing clutch next weekend

Thread Tools
 
Search this Thread
 
Old Sep 9, 2015 | 09:49 PM
  #21  
schpenxel's Avatar
schpenxel
Race Director
20 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2004
Posts: 16,667
Likes: 1,209
From: Raleigh, NC
St. Jude Donor '15
Default

I assumed he was going to pull the torque tube apart and check out the bearings/couplers but could be mistaken
Reply
Old Sep 9, 2015 | 10:02 PM
  #22  
rpmextra's Avatar
rpmextra
Drifting
Supporting Member
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2014
Posts: 1,418
Likes: 267
From: Pontiac Quebec
Default

Originally Posted by schpenxel
I assumed he was going to pull the torque tube apart and check out the bearings/couplers but could be mistaken
yeah makes sense. may as well get cracken though lol. could do a lot before that
Reply
Old Sep 10, 2015 | 03:50 PM
  #23  
3X2's Avatar
3X2
Melting Slicks
25 Year Member
Photogenic
Photoriffic
Top Answer: 1
 
Joined: Jan 2000
Posts: 3,326
Likes: 523
From: home
Default

The snap ring pliers are for taking the driveshaft out of the torque tube.
Reply
Old Sep 12, 2015 | 10:10 AM
  #24  
AQWIKZ's Avatar
AQWIKZ
Thread Starter
Pro
15 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jun 2007
Posts: 544
Likes: 17
From: Ramona CA
Default

well everything is out!! what a pain but not to bad. biggest problem was the bell housing bolt that holds the wiring harness. Had a lot of choice words for the engineers not making this easier to work on!! I will be starting on the torque tube and replacing the couplers.

what is the torque on the couplers?
what is the torque for the bell housing?

sure hope I made the right choice with the clutch, the Mantic ER2.
Is the pressure plate still torqued to 50 lbs. pounds ?

Thanks everyone.
Reply
Old Sep 12, 2015 | 10:27 AM
  #25  
rpmextra's Avatar
rpmextra
Drifting
Supporting Member
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2014
Posts: 1,418
Likes: 267
From: Pontiac Quebec
Default

Originally Posted by MikesZ51Vette
well everything is out!! what a pain but not to bad. biggest problem was the bell housing bolt that holds the wiring harness. Had a lot of choice words for the engineers not making this easier to work on!! I will be starting on the torque tube and replacing the couplers.

what is the torque on the couplers?
what is the torque for the bell housing?

sure hope I made the right choice with the clutch, the Mantic ER2.
Is the pressure plate still torqued to 50 lbs. pounds ?

Thanks everyone.
I drop my engine a bit. Makes the top bolts easier for sure.
The pressure plate should be 52ft. And there is a sequence that should be taken. You don't just torque and go. You need to do it in steps like 12-35-52 and in the proper order

Bellhousing bolts are 37ft

Someone posted my dyi thread earlier. Torque values are there I believe. Also did you remove the flywheel. If so you need to use new oem bolts or equivalent on the flywheel. They are a 1 time use bolt.
Reply
Old Sep 12, 2015 | 11:00 AM
  #26  
AQWIKZ's Avatar
AQWIKZ
Thread Starter
Pro
15 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jun 2007
Posts: 544
Likes: 17
From: Ramona CA
Default

I have new flywheel bolts have stock, but went with arp, the small factory flywheel bolts are small head, for a reason, but don't feel comfortable with them. Also went with arp for the pressure plate as well. do you know what the couplers torque are?
Reply
Old Sep 12, 2015 | 11:08 AM
  #27  
rpmextra's Avatar
rpmextra
Drifting
Supporting Member
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2014
Posts: 1,418
Likes: 267
From: Pontiac Quebec
Default

Originally Posted by MikesZ51Vette
I have new flywheel bolts have stock, but went with arp, the small factory flywheel bolts are small head, for a reason, but don't feel comfortable with them. Also went with arp for the pressure plate as well. do you know what the couplers torque are?
Make sure you use loctite then. There is absolutely nothing wrong with the oem bolts btw.

For the coupler torque. I'm sorry I don't follow what couplers you're talking about? I'm probably gonna slap myself when you enlighten me but maybe we're not calling something the same name.
Reply
Old Sep 12, 2015 | 11:16 AM
  #28  
AQWIKZ's Avatar
AQWIKZ
Thread Starter
Pro
15 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jun 2007
Posts: 544
Likes: 17
From: Ramona CA
Default

I am talking about the rubber torque tube coupler that are in the torque tube, what ever there called? anyway we are in the same area.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-1

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-2

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-3

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-4

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-5

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-6

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-7

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-8

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-9

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
Old Sep 12, 2015 | 11:18 AM
  #29  
schpenxel's Avatar
schpenxel
Race Director
20 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2004
Posts: 16,667
Likes: 1,209
From: Raleigh, NC
St. Jude Donor '15
Default

Make sure there's room for the arp heads. Mine had marks on them where the Mantic 9000 was hitting them. Current clutch uses GM bolts and specifically said not to use arp

I think with a single disc you'll be fine, just a heads up
Reply
Old Sep 12, 2015 | 11:24 AM
  #30  
AQWIKZ's Avatar
AQWIKZ
Thread Starter
Pro
15 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jun 2007
Posts: 544
Likes: 17
From: Ramona CA
Default

thanks, arp are low as well but I will double check them, thanks for the heads up!!
Reply
Old Sep 12, 2015 | 11:28 AM
  #31  
schpenxel's Avatar
schpenxel
Race Director
20 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2004
Posts: 16,667
Likes: 1,209
From: Raleigh, NC
St. Jude Donor '15
Default

Originally Posted by MikesZ51Vette
I am talking about the rubber torque tube coupler that are in the torque tube, what ever there called? anyway we are in the same area.
I've got a torque sheet around here somewhere. I red loctite those too. Think I went with 66ft lbs
Reply
Old Sep 12, 2015 | 12:03 PM
  #32  
rpmextra's Avatar
rpmextra
Drifting
Supporting Member
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2014
Posts: 1,418
Likes: 267
From: Pontiac Quebec
Default

Originally Posted by schpenxel
I've got a torque sheet around here somewhere. I red loctite those too. Think I went with 66ft lbs
I was hoping someone would help me out lol. I'm no longer home so don't have access to the GM repair manuals. There was a nice thread on the torque rebuild maybe they are in there as well?
Reply
Old Sep 12, 2015 | 12:33 PM
  #33  
torquetube's Avatar
torquetube
Le Mans Master
20 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Dec 2004
Posts: 5,492
Likes: 807
From: West coast CA
Default

Originally Posted by rpmextra
I was hoping someone would help me out lol. I'm no longer home so don't have access to the GM repair manuals. There was a nice thread on the torque rebuild maybe they are in there as well?
Highlights from the 2006 service manual, pages 4-55 and 4-56:
"Apply threadlock GM P/N 12345382 (Canadian P/N 10953489), or equivalent, to the threads of the coupling bolts."

"If the coupling orientation mark has been lost during the cleaning or disassembly process, the coupling MUST be installed with the directional arrow pointed toward the flange to which it mounts."

"Tighten the coupling bolts - manual transmission to 90 Nm (66 lb ft)."

"Install a NEW slinger washer onto the input shaft. A properly installed slinger washer will have a gap of 1.5-2.5mm (0.050-0.098 in) between the washer and the bearing face."
The torque spec is the same for all three couplers. [It's lower (52 lb ft) for automatic cars].
Reply
Old Sep 12, 2015 | 12:34 PM
  #34  
AQWIKZ's Avatar
AQWIKZ
Thread Starter
Pro
15 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jun 2007
Posts: 544
Likes: 17
From: Ramona CA
Default

just replaced rear oil seal and cover gasket, I torqued to 106 in lbs.

is that correct anyone?
Reply
Old Sep 16, 2015 | 08:45 PM
  #35  
AQWIKZ's Avatar
AQWIKZ
Thread Starter
Pro
15 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jun 2007
Posts: 544
Likes: 17
From: Ramona CA
Default

well we are up and running Sunday evening, but took Monday off to double check everything and get a alignment. Biggest problem was
getting the slave and master lines connected and putting in the clip. absolutely no room. very difficult to do one handed. Love the way
the clutch feels real smooth. just taken it easy for a while 500-1000 miles.
Reply
Old Sep 16, 2015 | 08:46 PM
  #36  
schpenxel's Avatar
schpenxel
Race Director
20 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2004
Posts: 16,667
Likes: 1,209
From: Raleigh, NC
St. Jude Donor '15
Default

You are supposed to put the clip in before snapping the pieces together

That's why I just pull the fender off.. easy access for those of us without a lift

Try to get as much stop and go traffic as you can Miles alone won't do a thing
Reply
Old Sep 16, 2015 | 08:48 PM
  #37  
rpmextra's Avatar
rpmextra
Drifting
Supporting Member
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2014
Posts: 1,418
Likes: 267
From: Pontiac Quebec
Default

Originally Posted by MikesZ51Vette
well we are up and running Sunday evening, but took Monday off to double check everything and get a alignment. Biggest problem was
getting the slave and master lines connected and putting in the clip. absolutely no room. very difficult to do one handed. Love the way
the clutch feels real smooth. just taken it easy for a while 500-1000 miles.
break in is absolutely key so good stuff.
Reply

Get notified of new replies

To installing clutch next weekend

Old Sep 16, 2015 | 08:55 PM
  #38  
rpmextra's Avatar
rpmextra
Drifting
Supporting Member
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2014
Posts: 1,418
Likes: 267
From: Pontiac Quebec
Default

Originally Posted by schpenxel
You are supposed to put the clip in before snapping the pieces together

That's why I just pull the fender off.. easy access for those of us without a lift

Try to get as much stop and go traffic as you can Miles alone won't do a thing
I know we discussed this before, but that is the way I find the fastest. I used a pry bar up against the master line from the hood latch area and hold the line, then push the slave side in from the top in all the way, then put the clip in with a pair or needle nose vise grips. then try to pull apart to good measure. It takes me all but 2-3min and much prefer that then taking the fender off. but whatever works for you.
Reply
Old Sep 16, 2015 | 09:35 PM
  #39  
AQWIKZ's Avatar
AQWIKZ
Thread Starter
Pro
15 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Jun 2007
Posts: 544
Likes: 17
From: Ramona CA
Default

I get a lot of stop and go traffic ,my car is a daily driver so this will not be a problem. just did not want to remove front fender, as you know a lot to remove and the reinstall and was doing this myself. they could have had the line from the master a little longer so it would not be under the brake power booster, but its done and I will remember and save this thread with the trick on how to attach the line.

thanks everyone for your advise and help!!
Reply
Old Sep 16, 2015 | 10:07 PM
  #40  
rpmextra's Avatar
rpmextra
Drifting
Supporting Member
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Feb 2014
Posts: 1,418
Likes: 267
From: Pontiac Quebec
Default

Originally Posted by MikesZ51Vette
I get a lot of stop and go traffic ,my car is a daily driver so this will not be a problem. just did not want to remove front fender, as you know a lot to remove and the reinstall and was doing this myself. they could have had the line from the master a little longer so it would not be under the brake power booster, but its done and I will remember and save this thread with the trick on how to attach the line.

thanks everyone for your advise and help!!

Reply



All times are GMT -4. The time now is 06:38 AM.

story-0
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-1
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-2
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-3
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-4
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-5
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-6
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-7
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-8
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-9
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE