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Need Help Bad on Differentials

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Old Oct 4, 2006 | 11:28 PM
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Default Need Help Bad on Differentials

Alright long story short i f-d up the rear end in my 01 v6 firebird. Its a non-posi with 3.08 gears. I wanna convert it to a limited slip with say 3.23 - 3.73 gears. Or anywhere in between. What all do i need to get and what works best? Been lookin at slp and auburn. Thanx
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Old Oct 5, 2006 | 03:16 PM
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I would think the easiest & cheapest way would be to get a diff from a junk yard out of a 98-02 TransAm/Camaro.

If it's a M6 you will have 3.42 gears in it.

If it's an auto, then look in the door for the RPO code GU5 (3.23) Stay away from GU2 as that's a 2.73 rear end.

I believe the drive shafts will mount straight up without modification, but I've never done it myself. Only worked on V8 4th gens.
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