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10mm Manual Input Shaft

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Old May 23, 2023 | 09:28 PM
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Default 10mm Manual Input Shaft

What is the general consensus (besides upgrading to the 01+ torque tube) for replacing the input shaft on the 97-00 10mm torque tubes? Is there any way to make the 12mm input shaft work? I don't believe mine is bent, the end is just a little out of round from a failed bronze pilot bearing. Think it would be possible to have it welded and machined? Any idea if they are hardened?

Normally I would just upgrade to the 01+ torque tube but it just isn't in the budget right now.
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Old May 23, 2023 | 09:56 PM
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Welding and machining is an option. See if there is a press on sleeve that you can epoxy and press onto the old shaft bearing surface.
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Old May 24, 2023 | 03:37 PM
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12mm input shaft should work, its same lenght than 10mm shaft. You maybe need drill coupler hole abit bigger.
I use this input shaft in my -99, i have Hinson solid driveshaft.
https://www.txdrivetrain.com/product...r-input-shaft/
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Old May 27, 2023 | 01:16 PM
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Originally Posted by Vette97sc
12mm input shaft should work, its same lenght than 10mm shaft. You maybe need drill coupler hole abit bigger.
I use this input shaft in my -99, i have Hinson solid driveshaft.
https://www.txdrivetrain.com/product...r-input-shaft/
My concern with that would be having to drill out the propeller shaft for the 12mm bolts. the material on the ears is thin enough as it is....and I am probably pushing how much it can handle as it is haha.
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Old May 27, 2023 | 06:28 PM
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Those ears can handle 12mm bolts. My car previous owner broke 10mm bolts in dyno when take 800hp. He drill 12mm bolts to stock -99 torquetube and take abit over 1000hp. When i buy car and feel vibration in torquetube. So we take off torquetube and driveshaft look like banana.
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