So after opening the front axle, it actually looks pretty good. The front pinon seemed to be tight compared to the rear pinon. Almost no backlash.
It's easier and cheaper to replace the axle with a good used oneAny suggestions on the repair replace it or not? The rear end I am sure is out of spec. Don’t have a tool to check it, but there is a lot of play in it. Thinking I may have to replace it.