I have never had to change one on an 850 but the Haynes manual is a pretty good guide.So the next question is...HOW THE HELL DO YOU PULL AN ENGINE????
There are a couple of ways to go about it, down from the bottom or up from the top. It largely depends on what you have in the way of tools. Under most circumstances I think I would be inclined to separate it from the transmission and yank it from the top. If the engine is seized you won't be able to turn the torque converter to unbolt it from the flywheel so I think you are looking at dropping it all out from the bottom by dropping the subframe.
...Lee







