Hey I have a swapped H22a4 OBD2 swapped into my OBD1 4th gen. I have read writeup saying that ill need to use the OBD1 Dizzy with external coil, instead of the OBD2 dizzy with internal coil... Is there any problems that i might run into using this set up? Ive also seen ways to convert OBD1 dizzy to OBD2? is there a way to go from OBD2- OBD1? Sorry i am a total noob ill admit that but i am willing to learn.. I have searched high and low to find out if this would be a problem and no one is able to help. Thanks.