1999 TJ Transfer Case Replacement Issue

If it does engage, are you sure that there is enough overlap to handle torque loads, or are my concerns unwarranted?

Thank you!
 
If it does engage, are you sure that there is enough overlap to handle torque loads, or are my concerns unwarranted?

Thank you!

If it was a problem, the factory wouldn't have used the short input on the AX15 all those years prior to 1998, before they started using the long version. You'll be fine, you'll break plenty else long before that is ever a consideration.