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05-28-2011, 06:49 PM
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#1 |
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Registered User
 
Join Date: Dec 2010
Location: Texas
Posts: 246
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12 bolt ?
Putting in a new ring/pinnion 3:73 motive and auburn posi new axle's, pulled out a 4:11 date was july 65, the new set has 30 spine vs the old around 20 or so you can see in the pic, my question is will a new 30 spine yoke work or did I get the wrong gear set Thanks
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05-28-2011, 07:35 PM
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#2 |
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Registered User
Join Date: Dec 2010
Location: Texas
Posts: 246
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Re: 12 bolt ?
Here are a few more pics of my resto, can't wait to roll
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05-28-2011, 08:49 PM
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#3 |
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One day...
Join Date: Apr 2008
Location: Tuttle, Ok
Posts: 9,240
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Re: 12 bolt ?
Looks like where the crush sleeve sets is that it is good just the splines are different, either get another yoke or send that back and tell them what you really needed.
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05-28-2011, 09:16 PM
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#4 |
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Registered User
Join Date: Mar 2011
Location: Sacramento, CA
Posts: 28
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Re: 12 bolt ?
63 short fleet, 350/350, did my 63 12 bolt, installed an eaton possi ... had to change my pinion yoke to a 30 spline, axels also ... old ones were 17 spline. From what I understand early 12 bolts were 17 spline, changed to 30 in 65 I think?
Love the possi, hooks up hard! |
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05-28-2011, 11:24 PM
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#5 | |
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Registered User
Join Date: Dec 2010
Location: Texas
Posts: 246
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Re: 12 bolt ?
Quote:
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06-01-2011, 04:23 PM
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#6 |
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Registered User
Join Date: Jun 2009
Location: Roseville, CA
Posts: 247
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Re: 12 bolt ?
Man, your build looks like mine!! I ran in to the same issue w/ my gear swap.. I just bought a new yoke from summit, was pretty reasonably priced and worked perfect..
__________________
My build thread: '66 Chevy |
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06-02-2011, 12:23 AM
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#7 |
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Hey Watch this...
Join Date: Sep 2007
Location: Parker, CO
Posts: 414
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Re: 12 bolt ?
Off topic, but where did you pick up the center-bolt finned valve covers? I'm looking for a good set that'll go over my roller rockers.
__________________
What have I gotten myself into now? 1964 Chevy Stepside - 383 hydraulic roller Vortec ... a work in progress 2000 Volvo V70R - 340awhp, 22psi, meth-injected of Porsche-eating fun. The grocery-getter on steroids |
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06-02-2011, 07:11 PM
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#8 | |
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Registered User
Join Date: Dec 2010
Location: Texas
Posts: 246
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Re: 12 bolt ?
Quote:
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06-02-2011, 07:14 PM
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#9 |
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Registered User
Join Date: Dec 2010
Location: Texas
Posts: 246
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Re: 12 bolt ?
Got my new axles, ron's machine (motive brand) $115 much better than stock
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06-03-2011, 10:51 AM
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#10 | |
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Registered User
 
Join Date: Sep 2006
Location: San Francisco
Posts: 4,779
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Re: 12 bolt ?
Quote:
__________________
"A man and his truck, what a beautiful thing" 65 Short Fleetside BBC 65 Long Fleetside 283 3 on the tree for now. my build thread http://www.67-72chevytrucks.com/vboa...d.php?t=259536 |
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06-03-2011, 11:16 AM
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#11 |
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1965 Chevy C10, 2005 4.8L/4l60
Join Date: Aug 2004
Location: DFW Texas
Posts: 8,541
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Re: 12 bolt ?
Towers where you at in Texas?
__________________
Clyde65 Rebuild of Clyde http://67-72chevytrucks.com/vboard/s...84#post8338184 69 Aristocrat Lo Liner build http://67-72chevytrucks.com/vboard/s...84#post7561684  support our troops! |
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06-03-2011, 04:59 PM
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#12 | |
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Registered User
Join Date: Dec 2010
Location: Texas
Posts: 246
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Re: 12 bolt ?
Quote:
Posted via Mobile Device Posted via Mobile Device |
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