converting rear ends....
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Junior Member
Joined: Jan 2008
Posts: 4
Likes: 0
Car: 86 pontiac firebird
Engine: stock carbed 305
Transmission: 4 speed auto
Axle/Gears: non posi 10 bolt 3.08
converting rear ends....
i have an 86 firebird, Auto 305 with 10 bolt rear end, pretty sure its a 3.08 gearing. no posi. my driver rear tire wobbles like crazy, pretty sure its a bent axle, hit a curb while drivin in snow. rather than changing the axle, i was wondering if it is possble to swap a 4th gen rear end into a 3rd gen. has it been done before? has drums now, but most 4th gen have disk, some traction control. any info on the topic would be appreciated, along with takin out the axles, pretty sure it is the c clip type. thanks...stock305 
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
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