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Old 10-19-2009, 02:58 AM
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SSedan64 SSedan64 is offline
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Ericnova72's right. If it's the 7.5"/7.625" 10-Bolt they're very weak. If that's what you have try to find an 8.5" 10-Bolt, the 7.5" isn't worth wasting $$ trying to upgrade it as either engine will destroy it if you have good traction.
Housing ID.>> http://www.novaresource.org/axle.htm or here>> http://dyeager535.topcities.com/diffid.html
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