Hey guys, not sure if anyones asked this before but i haven't seen it.

Just want to know the exact steps id have to do to fit an au motor in my xh ute or any other motor! Can be exactly the same but just want to know step by step, if theres any videos around or if someones brilliant enough to number off the steps would be excellent please! And what would the better motor be to put in?
Cheers guys!