Iroc/Z28 rear diff
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Joined: Apr 2005
Posts: 107
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From: SO. CALIFORNIA
Car: 1991 RS
Engine: 305 TBI
Transmission: AUTO
Axle/Gears: 2.73
Iroc/Z28 rear diff
Looking to replace the rear differential in my RS. Looking for one with 3.42 gears, posi, and preferred disc brakes, but drum would be ok. Looking for something local to me in the Antelope Valley area of California. Let me know what you have. Thanks.
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Engine/Drivetrain/Suspension Parts for Sale
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Oct 7, 2015 12:47 PM





