what do i need to change in order to put a 94-95 JDM B18C (OBD1) engine into my 92 GSR? I'm going to be buying a complete changeover. Do I need anything else or does it fit right in exactly like the b17 did? i noticed they sit higher, this is not a problem with the stock hood, is it? just making sure before i make a purchase. thanks

-brett