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Rebuilt 2004R problems

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Old Jan 26, 2025 | 02:35 AM
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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



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Old Jan 26, 2025 | 12:01 PM
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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.
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Old Jan 26, 2025 | 03:48 PM
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Looks like clutch material, check the tv cable adjustment. You normally get some clutch material after a rebuild, but that’s a lot.
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Old Jan 27, 2025 | 01:42 AM
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I'll reattach the TV cable tomorrow and check the adjustment
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Old Jan 27, 2025 | 08:10 AM
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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
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Old Jan 27, 2025 | 11:10 AM
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Be sure to check it with a pressure guage attached to the side and check all gear line pressure
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Old Jan 27, 2025 | 11:32 AM
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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.
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Old Jan 27, 2025 | 10:18 PM
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TV cable was attached
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Old Jan 28, 2025 | 01:36 PM
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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.
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Old Jan 28, 2025 | 10:27 PM
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Old Jan 28, 2025 | 10:29 PM
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I'm going to remove it and take it to a shop. The TV cable seems to be ok
No throttle, WOT



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Old Jan 29, 2025 | 02:07 AM
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Does anyone know what the length the rod in post#11 at idle should be set at?
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Old Jan 29, 2025 | 03:22 AM
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Also it has a 700-4R filter
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Old Jan 29, 2025 | 11:36 AM
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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?
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Old Jan 29, 2025 | 03:38 PM
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Cheers, time to remove it now
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