Well I adjusted it untill I could barely move the axle shafts in and out, I would go and check the drivers side axle shaft as well, and I would spin the axles a few revolutions and push and pull on them. I have it set to where they are barely moving in and out. You can feel the axles moving in and out and you can hear it a little of you listen really close.
I think it will be ok. Once I have thA axle installed on the truck I will take it for a drive and listen close for any noises. I think it should be good.