Ok i'm about to swap a 92 h23a in my 91 (internal coil) accord wagon. The problem that I come with is the coils. On the 90-91 accord they have intenal coils, on the 92-93 accord they have external coils. Now the thing about the 92 h23 is that it has an external coil setup like the 92-93 accords. Can i just get a 92-93 accord wire harness and plug it up and will not have to worry about messing with the coil wires on the 90-91 accord harness. If i do have to mess with it can some one let me know how to wire it up correctly. Thanks in advance guys.