ok ill make sure to do that but if i do get these axles with the gearing already in them i wont have to worry bout it bc these axles already been out wheeling on a different yota 
As long as they were set up properly to begin with that should be no problem.
If they have any real time on them with plenty of wheeling trips I would say you're safe without the worries of a new set of gears.
Hope it all works out for ya!
Do you have pics of your rig posted yet? Would like to see what you got.
