new engine advice please

i dont know if its possible to do this but i am about to run into some cash and want a new engine for my 92 lx. what i want is to put in a 900hp engine w/ supper charger in to my car but i dont even know if it will fit. i know i will need a new tranni(automatic hopefully) but i dont know which one to get either the engine i saw in my summit catalog its by world industries or something like that. so any advise would be helpfull and also on how to keep the chassis from bending with that much power.