I'm looking at buying a wrecked 2000 civic with, i believe, the D16y7 and using that motor in my 1990 hatch. is it possible, instead of swapping all the sensors, the intake manifold, and the exhaust manifold, can i just swap the ecu, engine harness, and motor? will that work, or is there more to it than that? all the info that i have been able to find is for keeping the ecu OBD0/1 and swapping it that way. i want to know if i can swap the ecu and use the engine harness for that motor/ecu instead of hacking away at my original harness.