[dburone]

My Transmision just started to popout last week.
It started doing it after I opened it to change the main shaft seal. It never popped out before.
I need to know what are exactly the parts that wear and start the popout or if you guys have any idea of what I could have assembled wrong to start with the popout.
Thanks in advance

 

[dburone]

anyone knows about this?

 

[dburone]

I know there is / was a fith gear pop out kit available from Courtesy Nissan.
I suspect its just a difference in alignment from when you re-assembled (from my RWD days)

What is there to align? I think everything goes just in place without any option for alignment. What should I correct?