833 rear bushing replace
X2, as that is the only way to do it without taking the tailshaft housing off.
I have a tool similar to this for 727 sized bushing. They can crush the fiber thrust washers in older automatics but in a manual trans you should be safe. The y should come with the proper size bushing driver as well.
X2, as that is the only way to do it without taking the tailshaft housing off.