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Old 05-05-2008, 05:07 AM   #1
aaronfab
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Stock axle desirability?

Well, I just finished swapping a '02 Yukon axle under my truck, now I have a stock '70 12 bolt with 2" wheel spacers that I don't know what to do with. Anybody need one? I hate to scrap it, but I don't really want to hang on to it either.

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Old 05-05-2008, 05:59 AM   #2
71stub
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Re: Stock axle desirability?

Do you know what ratio it is? Is it a posi?
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Old 05-05-2008, 06:42 AM   #3
68GMCCustom
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Re: Stock axle desirability?

how easy was the Yukon axle swap and what all did you have to modify?
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Old 05-05-2008, 02:06 PM   #4
heyjoe
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Re: Stock axle desirability?

Quote:
Originally Posted by 68GMCCustom View Post
how easy was the Yukon axle swap and what all did you have to modify?
Yes! We inquiring minds want to know!
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Old 05-05-2008, 03:42 PM   #5
aaronfab
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Re: Stock axle desirability?

71stub,
It's not posi and I don't know what the ratio is yet. I need to pull the inspection cover and check... but I'm thinking 3:73.
As far as the install of the Yukon rear, I'm going to start another thread about that.

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Old 05-05-2008, 05:05 PM   #6
jerry moss
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Smile Re: Stock axle desirability?

i hope you beefed the yukon axle, if it's a 10 bolt it's a weak S.O.B. you might want to save your 12 bolt just in case. we build a lot of the 10 bolt truck axles at work, i just built one friday that lost the left side carrier bearing completely--the ging gear was barely touching the pinion. funny thing about it was the truck would move in reverse but in drive it was noisey enough to wake the dead.
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Old 05-07-2008, 12:27 AM   #7
aaronfab
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Re: Stock axle desirability?

Well Jerry,
The newer 10 bolt has the same dia. axle(1.31) and spline(30) as a 12 bolt, so I'm not too concerned.

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