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Old 08-15-2011, 10:44 PM
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68 Camaro Convertible, 327 RS
 
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Help identifying an Eaton Posi

Just picked up a used Eaton Posi for a good price.

The axle housing is from a 1967 Camaro. The cover has 10 bolts. The ring gear (currently identified as 4.11) also has 10 bolts for mounting as well.

The posi has 28 spline count for the axle. I'm told that this is an 8.2 GM rear end. I want to use a different set of ring and pinion but want to make sure I buy the right one.
For what I'm using the car for, I need a much less aggressive gear ratio..like a 3.08 or 3.36.

First of all is this a Series II posi carrier? Is it in fact a 8.2?

Here are the only pertinent numbers I could find stamped on the posi:

Eaton 19603-010 08-16-02B

Could someone please help me verify if this is indeed a 8.2 Series 3 carrier posi.

Thank you!
Vic

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Old 08-16-2011, 06:42 AM
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Eaton 8.2 posi


http://www.summitracing.com/parts/ETN-19603-010/
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Old 08-16-2011, 08:16 AM
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68 Camaro Convertible, 327 RS
 
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Perfect!

Thank you, bnun12.

Vic
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