Matt ur right manual gives no specs on torque values. I kinda go by "the seat of my pants" on these, depending on the bolt sizes, tite as u dare w/out stripping or breaking it. got an air gun that I use alot and am familiar with, that I gauge this with.
If I had to quess, Id say probably 40ft lbs (?) on the axel (with a 18" breaker bar, give it most of what u can, w/out a cheater pipe, stop when u can get no more
& bout 1/2 that or a lit'l better on the wh studs (retiten after a short run if u can git no more, you should B good 2 go).
Sorry not alot of help -- as I say 4 me its kind of a seat of the pants thing
but i tighten my lug nuts DOUBLE to what Joyner does. I don't see any downside to this, I didn't have to crank them down with a lot of force to reach that 80lb mark. But 85 lbs for the axle nut DID seem to be enough, tight as hell and the cotter pin holes even lined up perfectly for me.