Axle is out of a 79 F350. I don't know the gear ratio for sure as I haven't gotten into it whatsoever. I was told that it was 4.10. It's bone stock and has the typical surface rust of a 30 year old axle. Wms to wms measurement is 69". It's a driver's side drop in case you weren't aware. Anyway, I'd rather not ship the thing as it's a complete B1TCH to move around. I'm located in St. Louis, MO but the axle is located about an hour and a half north in Hannibal, MO. Asking price is $1000 obo. If you want it shipped, then you have to make ALL of the arrangements and pick up the entire tab, plus the tab at the chiropractor for me having to move the stinkin thing again.
Email me at email@example.com if you're interested.