1991 blazer rear end
Thread Starter
Junior Member
Joined: Nov 2003
Posts: 29
Likes: 0
From: Bay City MI
Car: 09 Silverado, 89 Vette
Engine: 5.3, 5.7
Transmission: 4l65e, zf6
Axle/Gears: 3.73, 3.31
1991 blazer rear end
i have a 91 4x4 blazer with a 3.42 non posi rear end... i want those gears in my 92 z28 with 2.73 2 series posi. can i do that?
Joined: Jun 2004
Posts: 917
Likes: 31
From: Las Vegas
Car: '88 Trans Am
Engine: 5.7L TPI
Transmission: Slushbox
Axle/Gears: 3.27
not without the conversion kit to use 3series carrier w/2series gears or you can just get a 3 series posi unit
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