pulling tranny got questions...

[Grimm76]

I am going to replace the 250 in old Grimm, it has a granny-low 4-speed that looks like it has a leak at the back. I want to pull it out as well as the engine.

From looking at the Haynes manual, it looks like there are 4 large bolts at the rear end of the bellhousing that need to come out and then the trans gets moved back and down to remove. Question is: Does the bell housing assembly come out at the same time the engine does? I am more familiar with auto trannys than I am this manual. Not exactly sure how to proceed... comments and suggestions are appreciated!

thanks in advance.