on a 91 crx si doing a obd0 to obd1 conversion and need to swap out the plugs for the dizzy and dont know what wire is thickest for the two white ones does any one know which one is which and for the o2 sensor 4 wire i do not have the plug from the harness side of it and i was just soder the wires straught to the harness which from the ecu conversion harness please help if any one knows thanks