94 prelude

my friend owns a 94 prelude and he wants to swap the engine. for some reason he is stuck on a 6 cyl engine. can a 6 cyl engine fit without doing a bunch of custom work? and will he be able to turbo or supercharge it?

It can be done, it would be a pain though. So many wires, custom mounts, axles, ecu, etc. It'd be easier to just build the motor you have (pistons, rods, cams, valves, get it sleeved, bored, etc.). Then from there you can either A) Have an awesome all-motor build or B) Be set up fully built for a reliable boosted engine. All depends on how much money you have.