C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Rebuilt 2004R problems

Thread Tools
 
Search this Thread
 
Old Jan 26, 2025 | 02:35 AM
  #1  
dart6's Avatar
dart6
Thread Starter
Intermediate
 
Joined: Jul 2020
Posts: 33
Likes: 1
Default Rebuilt 2004R problems

This only has around 600 miles on it 100 miles since ownership. The trans made started making strange sounds after the last 60 mile drive. I pulled the pan and found the magnet clogged up as well as other deposits of the same material. I'm picking bearing material. Oil level was fine
Any suggestions I live in New Zealand and bought the car out of Wisconsin where the trans was also built.
Rebuild 2004R to 2004RSS pump
Machine pump to .0015 rotor clearance
Sonnax slide spring
Sonnax pressure reg boost values
Pink pr spring hardened stator
3 clutch 4th
1 wide redband 2nd
6 red clutchs 3rd
6 thick steels
Art Carr forward drum
Dual feed 3rd
Machine direct drum
2800-3000 10" lockup converter



Reply
Old Jan 26, 2025 | 12:01 PM
  #2  
kanvasman's Avatar
kanvasman
Safety Car
10 Year Member
Liked
Community Favorite
Top Answer: 5
 
Joined: Dec 2012
Posts: 3,789
Likes: 1,695
From: Summerville SC
Default

Maybe your TV cable was not adjusted properly. Unfortunately the damage is done and you probably need to find someone over there who knows a thing or two about this trans.
Reply
Old Jan 26, 2025 | 03:48 PM
  #3  
Stormin_Normin's Avatar
Stormin_Normin
Pro
All Eyes On Me
Liked
Loved
Community Favorite
 
Joined: Jun 2021
Posts: 505
Likes: 230
Default

Looks like clutch material, check the tv cable adjustment. You normally get some clutch material after a rebuild, but that’s a lot.
Reply
Old Jan 27, 2025 | 01:42 AM
  #4  
dart6's Avatar
dart6
Thread Starter
Intermediate
 
Joined: Jul 2020
Posts: 33
Likes: 1
Default

I'll reattach the TV cable tomorrow and check the adjustment
Reply
Old Jan 27, 2025 | 08:10 AM
  #5  
kanvasman's Avatar
kanvasman
Safety Car
10 Year Member
Liked
Community Favorite
Top Answer: 5
 
Joined: Dec 2012
Posts: 3,789
Likes: 1,695
From: Summerville SC
Default

Hopefully it isn’t too late. My understanding is that you could trash the trans in only a few hundred miles if it isn’t adjusted properly. Maybe you caught it in time. Good luck
Reply
Old Jan 27, 2025 | 11:10 AM
  #6  
Golfobsessed's Avatar
Golfobsessed
Drifting
Supporting Gold
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Aug 2016
Posts: 1,763
Likes: 919
From: Arizona
Default

Be sure to check it with a pressure guage attached to the side and check all gear line pressure
Reply
Old Jan 27, 2025 | 11:32 AM
  #7  
carriljc's Avatar
carriljc
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2001
Posts: 6,692
Likes: 1,366
Default

dart6
Did you drive it with the TV Cable unattached?
My understanding is that you can ruin it in a couple of miles with a poorly adjusted (or unattached) TV Cable, so hopefully that is not the case.

I agree with getting a pressure gauge to check conditions.

ALSO, while you're under there; I suggest you set the TV Cable with USB/Endoscope Camera
You can see here where I set mine with the usb/endoscope video cam- pictures are kinda washed-out, but I think you get the idea: https://www.corvetteforum.com/forums...post1605527708

Last edited by carriljc; Jan 27, 2025 at 11:37 AM.
Reply
Old Jan 27, 2025 | 10:18 PM
  #8  
dart6's Avatar
dart6
Thread Starter
Intermediate
 
Joined: Jul 2020
Posts: 33
Likes: 1
Default

TV cable was attached
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

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

 Joe Kucinski
story-1

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

 Verdad Gallardo
story-2

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

 Joe Kucinski
story-3

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

 Verdad Gallardo
story-4

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-5

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

 Michael S. Palmer
story-6

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

 Joe Kucinski
story-7

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

 Michael S. Palmer
story-8

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

 Joe Kucinski
story-9

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
Old Jan 28, 2025 | 01:36 PM
  #9  
kanvasman's Avatar
kanvasman
Safety Car
10 Year Member
Liked
Community Favorite
Top Answer: 5
 
Joined: Dec 2012
Posts: 3,789
Likes: 1,695
From: Summerville SC
Default

But you need to make sure it is adjusted properly. There are various procedures depending on what carb/induction system you have. On an L98 motor, for example, it is pretty straightforward. On cards there are adapters etc that need to be taken into account when setting it up. That is why the pressure gauge is so important.
Reply
Old Jan 28, 2025 | 10:27 PM
  #10  
dart6's Avatar
dart6
Thread Starter
Intermediate
 
Joined: Jul 2020
Posts: 33
Likes: 1
Default


Reply
Old Jan 28, 2025 | 10:29 PM
  #11  
dart6's Avatar
dart6
Thread Starter
Intermediate
 
Joined: Jul 2020
Posts: 33
Likes: 1
Default

I'm going to remove it and take it to a shop. The TV cable seems to be ok
No throttle, WOT



Reply
Old Jan 29, 2025 | 02:07 AM
  #12  
dart6's Avatar
dart6
Thread Starter
Intermediate
 
Joined: Jul 2020
Posts: 33
Likes: 1
Default

Does anyone know what the length the rod in post#11 at idle should be set at?
Reply
Old Jan 29, 2025 | 03:22 AM
  #13  
dart6's Avatar
dart6
Thread Starter
Intermediate
 
Joined: Jul 2020
Posts: 33
Likes: 1
Default

Also it has a 700-4R filter
Reply
Old Jan 29, 2025 | 11:36 AM
  #14  
carriljc's Avatar
carriljc
Le Mans Master
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2001
Posts: 6,692
Likes: 1,366
Default

dart6
I never thought of measuring. that would have been a good idea. I found this on the net. Not sure how applicable it is to your situation; looks like 0.82 to 0.86 inches for this fellow: https://www.1952chevytruck.com/stree...dent_cable.htm




Originally Posted by dart6
Does anyone know what the length the rod in post#11 at idle should be set at?
Reply
Old Jan 29, 2025 | 03:38 PM
  #15  
dart6's Avatar
dart6
Thread Starter
Intermediate
 
Joined: Jul 2020
Posts: 33
Likes: 1
Default

Cheers, time to remove it now
Reply

Get notified of new replies

To Rebuilt 2004R problems





All times are GMT -4. The time now is 12:31 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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