Have an 89 Formula and my rear wheel bearings are starting to go and my differential and drum brakes along with them. As long as it works, I don't care if it's used, and my price limit is in the 300-400$ range. Looking for something with a bit higher performance gearing than my stock 2.73 that came with the auto transmission 305 TBI formula. Wouldn't mind upgrading to disks, either, though it's not a requirement if you have one with drums that work.

I live in Chicago and am willing to drive within reason to pick it up.

 

If Indianapolis isn't too far,I've got several 3.42 posi rear ends (both shoe and disc brakes) off late '80s Camaros being turned into race cars. These are practically brand-new. They've been thoroughly inspected by our best transmission mechanic. I'd ask $400 for a unit set up for shoes, $500 for a disc unit, $750 for a disc unit complete with rotors. Email indianavette@aol.com for pix, more info.

 

I got a 9 bolt with either 3.08 or 3.45 gears I can check for sure. it is disc also. rotor to rotor $350 I am in NW Ohio

 

i got a rear 88 iroc 2.73s or something like that posi disc brakes best offer,in ft.wayne,indiana

 

I have a stock 3.23 rear but i'm in Mass

 

hey i have a 9 bolt out of an 86 formula with posi and disc brakes but i live in raleigh nc not sure what gears

 

im taking the rear out of my 87 iroc with disks and swapping it for a 9 inch ford...posi rear with disck brakes complete and i thing its a 3 23 or 3 42 gears not sure....im in ny...its yours if you want it ...i wont try to kill you on the price either.

 

Got a rear from a 91 camaro with drum brakes and an open diff. It has 2.73 gears and great brakes. No axle shafts though. $50 picked up in MD.