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Old Oct 15, 2003 | 08:49 PM
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Default Stupid Question

Can some one tell me how to tell the difference between a 7 5/8 rear and a 8.5 rear just by looking at the outside of the diff?
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Old Oct 15, 2003 | 09:50 PM
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Default Re: Stupid Question

One is larger.
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Old Oct 15, 2003 | 10:18 PM
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Default Re: Stupid Question

They never built an 8.5 to fit our cars (rules out almost all bolt in axles...unless someone converted it).
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Old Oct 17, 2003 | 08:30 PM
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Default Re: Stupid Question

Yeah I know they didn't have them in the F-bodies, which would have been much better than the 7 5/8. It is just something that I was trying to find out.
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Old Oct 18, 2003 | 12:33 AM
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Default Re: Stupid Question

There are several lists floating around the car mags that tell what cars and what years they were available (2nd gen F-bodies should have them) as well as many others. Alot of mid 70's cars had the 10 bolt. You may want to check richmond gear's website, I think they have a page that has pictures to help identify a rear end....or they did (may be worth a look).

Kevin
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Old Oct 18, 2003 | 04:43 PM
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Default Re: Stupid Question

thanks
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