CLASS RACER FORUM - View Single Post - Question on 68-72 Olds type "O" Rear

Run to Rund · 11-30-2012, 11:21 AM

I don't think a 12 bolt posi will go in. Olds used the same posi from 3.42 to 5.00 ratio.

11-30-2012, 11:21 AM	#5
Run to Rund Senior Member Join Date: Sep 2007 Location: Henderson, NV Posts: 583 Likes: 8 Liked 54 Times in 27 Posts	Re: Question on 68-72 Olds type "O" Rear I don't think a 12 bolt posi will go in. Olds used the same posi from 3.42 to 5.00 ratio.