xduB95preludeSi

ok so the background is that my h23a1 died and couldnt start. it turned out to be seized. idk how. it had oil. i took care of it. 196,xxx miles. just swapped from auto to manual 2 weeks prior. i have no idea. whatever. i figured i'd do another swap and go vtec so to be a little unique i got the h23a jdm vtec motor from hmo. its gonna be here in about a week so i just want a little advice on tht swap. no conflicting info. this is what i know.
ill use my h23 obd1 distributor, fuel rail, harness, and something about the top piece of the intake manifold?
again i'm not solid on the info so please help me if youve done the swap and got it to work stock. i know about the ecu differences and what not, im already ordering a pherable ecu tuned for the motor. thanks in advance