Thx Dave, I think I bookmarked a link a year or so ago that showed a toploader rebuild. Hopefully I can still find it and see how it comes apart. I believe the David Kee site might have directions also now that I think about it.
I did all the math for my tire size, differential size, etc and got the cable end gear that should make my speedometer fairly close to right on. I'm pretty sure I have the pink gear in the tranny. It'll probably wait until summer, but it sounds fairly painless and I'd love to have a working speedometer.
thx Again, DAve J