Anyone on here know what this code is? I'm thinking about buying this rear end from someone and was double checking it.
It's supposed to be a 3.23 or 3.31 posi. What is a good way to make sure it is a posi?
Also, will a 66 El Camino rear end swap into a 66 Chevelle?

Its a 3.55 posi, Hre is a link I found with a lot of good information.


http://www.chevelles.com/


The rear axle link is:
http://www.chevelles.com/years/67/67rearcodes.htm

Are you sure that the Chevelle codes are the same as El Camino codes? I had read that the KF code was for a non posi chevelle in 1966.
What do you think? This rear end was supposed to have come out of a 1966 El Camino.
Thanks for your help!

As far as I know they are the same. I have a old Hollander interchage manual I can look it up this evening when I get home.

That would be great if you can look it up. The guy wants $200 for the rear end. He said the posi slips a little and probably needs rebuilt. I'm just wondering if this is worth buying...or is a good deal.
I'm going to attempt to attach some pics.

http://img.villagephotos.com/p/2003-6/240204/ElCamino2.jpg

http://img.villagephotos.com/p/2003-6/240204/ElCamino1.jpg

YOU AIN'T BOUGHT IT YET 8O

KF - W/Metallic Brakes (3:55 ratio)
01=January
29=the 29th
B= Buffalo

He is right.... Acording to the Hollander bible its a 3.55 opn rear. Chevelle and Elcamino are the same.

YOU AIN'T BOUGHT IT YET 8O

I'm sure trying to. I think it'll work on another project. Seems like a good deal to me.