Civic EG

I am picking up an ecu this weekend hoping this will help some issues since I have swaped over the Z6 engine. My main question really is the Pinout the same or what do I have to change for this to work. I know the O2 sensor is different, what else??? Thanks

o2 would be the main difference. Vtec would be different if your car didnt have it to begin with. but all the 92-95 ecus are interchangable. all the wires that are common are in the same spots.