I think I would reset my backlash between .006 and .010, maybe as loose as .012 on used gears.
I saw a lot more than that , up too .016 possibly, I wouldn't measure the back lash on those that I was changing ratio on realcrazy down whiney

Last edited by Cab_Burge; 02/14/24 01:01 AM.
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)