I'm looking to replace my mangeled 9-bolt rear, 1 axle is bent and the whole shaft might be bent. plus i want a more heavy duty rear. so if anybody has a 10 or 12 bolt rear for sale let me know.
thanx alot
Bryan

 

Bryan, I'm in the process of replacing my 10 bolt with a 9 bolt. My 10 bolt is open diff but has 3.42 gears Sorry it only has drums but with new breaks. Also I was wondering if your carrier(posi) and gears in your 9 bolt are still good. I got a 9 bolt with the 2.77 gears (2 series carrier) I need the 3 series carrier and gears for them. Looking for either 3.27 or 3.45. Do you have either of these parts? Thanks Erik

 

Bryan, i have a 10-bolt rear with 3.73 richmond gears in it, they have about 3k on them, it is a posi drum rear, and it has been sand blasted and painted black with a red cover and drums i am willing to sell it cheap, and could possibly use a posi unit for a 9-bolt let me know what u think, and send me an e-mail

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87 IROC-z 305 TPI 5spd Borg warner 9-bolt 3.45 posi 4 wheel disc,8.8 Accel wires , bosch platinum +4 plugs,gutted air box,k&n oil filter,synthetic oil 10w30