8 3/4
See EDIT @ bottom.!
Ok....! So here's the scoop, I finally got to it today.
Here's the good news, I had a 741 case with a great set of 3:23, so I got those for ya.
Here's some pics, first the stamping
View attachment 124054
Here's a couple of the ring, no burrs, scratches.
View attachment 124058
View attachment 124057
And the 741 pinion gear,
View attachment 124055
Again, nice wear pattern,
View attachment 124056
Let me tell you, that pinion gear was a B'yatch to break loose.
The only thing I ask, is please, PLEASE, PLEASE, don't just change the ring gear, take the time to replace the set.
I'm not sure about shipping, they way roughly 15lbs.
Let me know, the soonest I can ship them would be late Monday afternoon.
All the best,
Giles