C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Hardened Shaft replacment question

Thread Tools
 
Search this Thread
 
Old Mar 25, 2006 | 06:06 PM
  #1  
Robert56@RNS's Avatar
Robert56@RNS
Thread Starter
Collections Hold
 
Joined: May 2003
Posts: 3,520
Likes: 2
From: Tacoma WA
Default Hardened Shaft replacment question

I recently broke my left output shaft. Can I replace with my hardened shaft witout removing the 3rd member from the tranny? Any do it your self write ups? I do have a manual, however, it's a little hard to understand, and of course because they have a lift no problem pulling the entire unit. Thanks
Robert

Last edited by Robert56@RNS; Mar 25, 2006 at 11:40 PM.
Reply
Old Mar 25, 2006 | 07:05 PM
  #2  
SpeedyZ's Avatar
SpeedyZ
Drifting
Supporting Lifetime Gold
20 Year Member
 
Joined: Oct 2004
Posts: 1,384
Likes: 8
From: Southwest Virginia
Default

No you can not, the entire diff must be removed from the car because of one small steel plate that is bolted in place with bolt from under the trans side of the case. The bolts can't be removed before you remove the diff from the trans. This plate prevents the ring gear from coming out the side cover so no way to get the carrier out without removing the plate first. Below is a photo showing the plate and how it is bolted into the rear diff.

Someone here can't remember who has a good write up on how to remove the diff from the car, I'm sure they will chime in soon.

Good luck

Reply
Old Mar 25, 2006 | 07:38 PM
  #3  
JoeyG's Avatar
JoeyG
Safety Car
25 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Aug 2000
Posts: 4,537
Likes: 84
From: St. Joseph MO
Cruise-In III Veteran
Cruise-In IV Veteran
Default

I believe it was "Tom's?" site c5frc.com
Reply
Old Mar 25, 2006 | 09:13 PM
  #4  
Mike Mercury's Avatar
Mike Mercury
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2001
Posts: 54,204
Likes: 180
From: S.W. Ohio. . . . . . NRA Life Member
Default

info on carrier removal:

http://mikemercury.home.att.net/342.htm
Reply
Old Mar 25, 2006 | 09:16 PM
  #5  
Mike Mercury's Avatar
Mike Mercury
Team Owner
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2001
Posts: 54,204
Likes: 180
From: S.W. Ohio. . . . . . NRA Life Member
Default

SpeedyZ... that's quite a revealing pic you posted. Hope you don't mind that I right-clicked ... saved-as ???

Reply
Old Mar 25, 2006 | 10:58 PM
  #6  
Mike04's Avatar
Mike04
Safety Car
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Jun 2004
Posts: 4,353
Likes: 22
From: Bella Vista Ca
Default

Wish I would have replaced mine before the install.... That is a big job. This might be a silly question, can you drive the car home after the brake?
Reply
Old Mar 25, 2006 | 11:39 PM
  #7  
Robert56@RNS's Avatar
Robert56@RNS
Thread Starter
Collections Hold
 
Joined: May 2003
Posts: 3,520
Likes: 2
From: Tacoma WA
Default

SpeedyZ, thanks, that's what I thought, but was hoping that someone had come up with a work around, wishfull thinking.

Mike M, I have your write up and was looking at it today, thanks for putting it together.

Mike04, no you can't drive it after breakage. Some true mechanical lockers you can, but I believe you have to pressure on both sides of the clutch pack, or something like that, in order for power to get to the ground.

Thanks alot guys. Yes it's a big job for a do it yourselfer, however, the money saved likely will be great. Any ideas on shop price to r/r a axle.
Robert
Reply
Old Mar 26, 2006 | 12:47 AM
  #8  
JoeyG's Avatar
JoeyG
Safety Car
25 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Aug 2000
Posts: 4,537
Likes: 84
From: St. Joseph MO
Cruise-In III Veteran
Cruise-In IV Veteran
Default

I'd think it would be about like a clutch, figure $300-500. Don't forget to add the dyno-tech diff clutch pack while your in there. Did the breakage occur at the track on drag radials? What are you leaving the line at by the way?
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

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

 Michael S. Palmer
story-1

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

 Joe Kucinski
story-2

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

 Michael S. Palmer
story-3

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-4

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-5

5 MOST and 5 LEAST Popular Corvette Model Years in History!

 Joe Kucinski
story-6

2027 Corvette Buyer's Guide: Everything You Need to Know!

 Joe Kucinski
story-7

10 Things C8 Corvette Owners Hate (But Won't Tell You)

 Joe Kucinski
story-8

10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

 Brett Foote
story-9

Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

 Joe Kucinski
Old Mar 26, 2006 | 12:56 AM
  #9  
Robert56@RNS's Avatar
Robert56@RNS
Thread Starter
Collections Hold
 
Joined: May 2003
Posts: 3,520
Likes: 2
From: Tacoma WA
Default

Originally Posted by JoeyG
I'd think it would be about like a clutch, figure $300-500. Don't forget to add the dyno-tech diff clutch pack while your in there. Did the breakage occur at the track on drag radials? What are you leaving the line at by the way?
Yea, after approx 160 passes. I had just upped the first stage and going for 10.xx@130 range, with a 5500rpm clutch dump (as per normal) on 315 BFG's, however, they just sprayed the track with VHT and a dead hook ensued. I had been on borrowed time for a while.
Robert
Reply
Old Mar 26, 2006 | 01:30 AM
  #10  
SpeedyZ's Avatar
SpeedyZ
Drifting
Supporting Lifetime Gold
20 Year Member
 
Joined: Oct 2004
Posts: 1,384
Likes: 8
From: Southwest Virginia
Default

Originally Posted by Mike Mercury
SpeedyZ... that's quite a revealing pic you posted. Hope you don't mind that I right-clicked ... saved-as ???

No problem, here is the same image without all the captions. I didn't take too many photos while working on the diff, I didn't have anyone else to take photos and after working on the diff for a few minutes I was not going to touch my camera! I didn't want to go wash up every two minutes either! So I only have start, middle and complete. Obviously this photo is the middle!
Reply

Get notified of new replies

To Hardened Shaft replacment question





All times are GMT -4. The time now is 10:14 PM.

story-0
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-1
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-2
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
story-3
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-4
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-5
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-6
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-7
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-8
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-9
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE