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th400 yoke question

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Old Apr 1, 2016 | 04:36 PM
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Default th400 yoke question
whats up guys im putting a th400 in my 99 camaro, but i know nothing of yokes and spent a little time reseraching and havent found a direct answer. I am using a stock 10 bolt for right now. But my question is do i still use a slip yoke? I will be using a factory drive shaft( steel). What yoke do i need for this setup to work? Thanks in advance.
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Old Apr 2, 2016 | 11:05 AM
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no one knows?
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Old Apr 11, 2016 | 07:51 PM
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If your DS has the N3R U-joint:
http://www.summitracing.com/parts/tci-965300


If your DS has a 1310:
http://www.summitracing.com/parts/tci-965310


If your DS has a 1350:
http://www.summitracing.com/parts/tci-965350
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Old Apr 11, 2016 | 07:56 PM
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Originally Posted by 93Z2871805
How do you find out what u joint it has? Its a stock steel drive shaft.
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Old Apr 11, 2016 | 08:01 PM
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Originally Posted by Hypforlife32
How do you find out what u joint it has? Its a stock steel drive shaft.
Take a measurement and see what you come up with.

Originally Posted by JR HAWK 9
they are all 3R or S44 joints.......
the 1310 or 1330 will not bolt up to the 3R pinion yoke....

specs of the 3R/S44 joint: lock up=2.556 (inside) bearing dia.=1.125"

specs of the 1310 joint: lock up=3.219 (outside) bearing dia.=1.063"

specs of the 1330 joint: lock up=3.622 (outside) bearing dia.=1.063"
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Old Apr 13, 2016 | 08:39 PM
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my bearing diameter is 1.125. i guess i would need this yoke?


http://www.summitracing.com/parts/tci-965300

And two of these U joints?

http://www.summitracing.com/parts/tci-961300


then get them installed...drive shaft cut and balanced?

Just want to make sure before i place the order.
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Old Apr 14, 2016 | 06:03 AM
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Originally Posted by Hypforlife32
my bearing diameter is 1.125. i guess i would need this yoke?


http://www.summitracing.com/parts/tci-965300

And two of these U joints?

http://www.summitracing.com/parts/tci-961300


then get them installed...drive shaft cut and balanced?

Just want to make sure before i place the order.
Truthfully, I would just call up PST and have them make you a steel shaft with yoke and a conversion u-joint at the rear. It might be price comparable. Then when you change the rear, you can just go to a true 1350 u-joint.
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