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Old 10-28-2020, 03:14 PM   #18
ford38v8
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Default Re: rear end identification

Quote:
Originally Posted by samsonized View Post
thank you so much is there an outword resistance between teh 37-38 and 39-40?

No difference apparent on the outside. Inside, the only difference being the axles teeth changed from 18 to 16, and the matching Spider gear. Those sets are interchangeable. Pull up the link I posted previously for pictures and text.
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