8 1/4 Rear for A-body

Looking for a good used 8 1/4 rear end to replace the 7 1/4 rear in my Valiant. I thought I had one lined up but looks like its not going to happen.

Looking for 3.23 or 3.55 gears preferably something that's not beat to hell and just needs a good tune up. Must be a direct bolt up to an A-body. (I do not want to convert a jeep rear end or shorten on.)

Im located in southern California and willing to travel a short distance. Shipping might be an option but it just depends on the total cost.

Let me know what you might have!

Thanks
-Rafael
Will be pulling one out of my duster in a short while if interested. I'm in Wisconsin so it would be a hike to get it to ya. Let me know