I'll have to re-check the manuals I have on diff tightening - I honestly don't know how tight is "right", or what that should feel like (if the manual doesn't say). I'll have to check the Bosscat manual I found online - much more detail than the paper copy I have. Odd, since they are both for the Bosscat, but mine is weak in comparison (I should print out that online one). I assume my diffs in my cars are proper (since they have held up just fine so far), but I want to be extra sure for BLess.

Heck, I probably followed the manual, but if it was over a year ago, I forgot what I did. I think I'm getting senile. LOL

As an FYI, this site has lots of vintage manuals of different brands. It's not in English, but easy enough to navigate:
http://www.retromodelisme.com/liste_...5e0985d4c2688c