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View Full Version : 68-9 8.2 Firebird differential


Steve Shively
01-15-2025, 09:08 PM
Wanting a 68-9 Firebird differential, does not have be a posi, will build on my end. Complete with axles. 3.08-323 gear ratio preferred Will also consider an 8.5 out of a Nova/Ventura as well. located in Kansas City, so somewhere in the midwest. Thanks!

jpg69bird
01-16-2025, 11:46 AM
I have what I believe is a 2.78 with a Carrier 1 in a box at the bottom of a pile of boxes. If interested, I'll go dig it out and take pics.

I'm in New Jersey, so shipping might be an issue.

Held for Ransom
01-16-2025, 08:23 PM
I have a '69 Firebird rear end, but not complete. Missing brake line bracket, brakes and drums. 2.78:1 gears unless replaced with something else. I'm a little north of the Twin Cities, MN.

Steve Shively
01-21-2025, 05:44 PM
How much you asking for it?

importsmasher
01-23-2025, 08:23 AM
I have a 2.56 non posi in west Tennessee.

Importsmasher

mysticmissle
01-23-2025, 01:38 PM
i have an open 8.2 1969 rear either 308/323 in nice shape but RI can bring to norwalk if i still have it in july

Held for Ransom
01-23-2025, 08:45 PM
How much you asking for it?


Probably around $150. Carrier will be for 2.56:1 and 2.78:1. Axles, I believe, are std. fair. Don't remember any grumbling coming from rear when pulled. Has cover, bolts, backing plates, pinion yoke and straps.

Steve Shively
01-25-2025, 12:08 AM
I would gut it to build fresh with a posi unit in it, so housing & axles are all I will use. Will get with you in the spring, in no hurry to pick it up.

Jay S
01-25-2025, 08:48 AM
Check with John’s Muscle cars near Wymore, NE, just north of the KS NE border. Phone number is in the photo, leave a message and he will call back. You can spend hours and hours walking through 60s and 70s era cars.