I picked up a forward shift tcase with Marlin 4.7s for $200. I am gonna replace my 2.28 case with it. Not goin duals yet cuz I gotta save up for the adapter. Do I need to drain the gear oil out of the case before I remove it? I cant seem to find anything as far as pulling it out and what to do

 

you don't have too, but it will be messy when you pull it.

 

SOP drain it. Drain plug on bottom. Fill plug on side.
Should be pretty intuitive.

:wabbit2:

 

Right on, thanks. I just wasnt sure if it was a sealed unit or not