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Driveshaft Play (TH400 & Moser 9")

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Old 08-24-2007, 03:14 PM   #1
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Default Driveshaft Play (TH400 & Moser 9")

So how much of the shaft should you see going into the transmission? Right now I think I've got about 1/4-1/2". It doesn't channge much even with the rear jacked up vs. dropped (probably due to the torque arm).

Are there signs that the shaft is too long while driving?
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Old 08-25-2007, 05:22 AM   #2
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Do you mean you only have a very slight amount of the splines on the yoke going into the transmission? Bob
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Old 08-25-2007, 09:32 AM   #3
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I think he's speaking of the distance between the end of the yoke and back side of tail housing. 1/2" should be fine if I'm reading your question correctly based on you asking if the DS is too long....

If you've only got 1/2" of the slip yoke on the output shaft, you're WAY to short.

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Old 08-25-2007, 09:50 AM   #4
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Yeah, I' more worried that it is too long and too much of the splines are contacting.
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Old 08-26-2007, 01:05 PM   #5
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I got the same thing going on. My yoke shaft only goes 1" 1/2 from the end of the tailshaft. I will post pictures today.
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Old 08-26-2007, 02:54 PM   #6
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I think mine may be ok now. It still only shows about a "1/2" when at ride height but I'm going to give it a shot anyway. I should have looked before I pulled it to see if it was different
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Old 08-26-2007, 04:01 PM   #7
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How much should it slip in to be ok?
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Old 08-26-2007, 04:01 PM
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9, body, driveline, driveshaft, fbody, gm, inch, moser, output, play, shaft, slip, slop, th400, yoke, yolk


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