i swapped a mini me with a y8 head on it in my EF, i have everything hooked up its running on a OBD2 Converted Distributor with the OBD0 SI Harness with OBD1 injectors with a P28 ECU BUT it idles fine just a lil high when i rev it it will go but then ill try to rev it a lil higher it cuts out it sounds like it has 2 Step or sometin lol but i just wanna get this lil project going!!! any suggestions?!!! by the way i already tried a OBD0 Distributor and it does the same thing!!

 

Well im not really sure what you mean with obd2 converter buttt..If your going obd0 2 obd1 you need a 4 wire o2 sensor, OBD0 to OBD1 Distributor Adapter or wire it yourself. And OBD0 to OBD1 ECU Conversion Harness . and if you got obd1 injectors u need obd1 injector clips.

 

so the car is originally an si?

 

I think you need to choose 1 OBD at a time lol

just go OBD1