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Old 12-11-2016, 06:02 PM
rememberfireball#22's Avatar
rememberfireball#22 rememberfireball#22 is offline
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Join Date: Jul 2009
Location: Upstate SC
Posts: 561
Default Limited Slip/Posi Traction

According to the PHS for my 68 GTO it was built with a 3:55 and positraction. Over the years a previous owner got rid of the posi unit. It will smoke the right rear until you let off the gas. Can I install a posi unit in my 10 bolt housing? Does the ring and pinion have to come out? Does the complete housing need to be removed? I am a decent backyard mechanic, but this may be a little out of my skill range. How difficult is it. Will the ring and pinion need to be set up again with the correct clearance and pattern? I may be ahead trying to find a used complete rear with the correct gear and posi. I would have no problem changing the housing.

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1968 GTO Numbers matching 400 H.O. 4-speed 3:55
1964 T-Bird 46,000 Actual Mile
1928 Model A
2009 Lexus
1981 Dodge D-100
1976 Cadillac Eldorado Convertible
19631/2 Ford Galaxie Fastback
 


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