Okay i have a d16z6 in my 89 civic sedan dx i got the the harness converted for the motor..i have the right dizzy and everything for the swap including the ecu, jumperharness,dizzy adapter,resistor box,everything for the swap but everytime i turn the car over it will start but then shut off after a couple of seconds..After 2 or 3 trys the plugs are so we that they wont spark no more ...So i gotta keep changing them..Then when the car is on for those couple of second i tried giving it gas but it stalls out lyk sputters...i have a d15b intake manifold on there i dont know if thats makes a difference on the d16z6 head , cause of the map sensor on top.....The timing is set right....Oh and i have 0bd0 injectors on it to Could any one give me some help had the car for about 6 months and still cant drive it for that reason...it has everything brand new including batt,starter,main stuff like that ....Sorry for writing so mush but this is a major problem im having

 

well some of the info you gave sounds like you have an obd 1 conversion except for the resistor box and obd0 injectors. if it is obd 1 and your using the obd0 injectors the impedence on the 0 injectors are really low and thats y they need the box which would cause the engine to continously flood. more details would be great

 

who did the conversion for mpfi at the ecu? post pics