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1968 posi unit 31 spline

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Old February 1st, 2014, 06:47 AM
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1968 posi unit 31 spline
I have an extra 1968 - 31 spline posi unit for sale . It fits the one year O-axle for the A body performance axles . It uses the 3:42 and up ring and pinion ,it is number 672 , .. It has very nice clutches and is in excellent condition , no wear on the bearing registers . Asking $300 plus shipping . Thanks BOB
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Last edited by Bob Kelso; February 1st, 2014 at 06:52 AM. Reason: add picture
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Old February 1st, 2014, 07:30 AM
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would this work in a 70 with a 3.23 gear ratio?
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Old February 1st, 2014, 08:43 AM
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No,wrong ratio,and 70 is 28-spline.
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Old February 1st, 2014, 08:45 AM
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Bob,
Is the cross shaft bore nice,not oblong or sloppy?
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Old February 1st, 2014, 03:29 PM
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This unit was in excellent condition , no sloppyness anywhere . . This unit is sold . BOB
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Old February 1st, 2014, 10:06 PM
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Somebody got a heck of a deal! Those 672's are pretty rare nowadays.
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