Obd-0/Obd-1 Honda/Acura Ecu jumper harness
Fits:88-91 Honda Civic/Crx (Ex/Hf/Si/)
Will also fit Dx/Lx dpfi models but you must convert to mpfi to work.
90-91 Acura Integra
5 speed trans only, not for automatic
With this jumper you can use any 5 speed obd-1 ecu
Requires:
4 wire o2 sensor
Obd-1 or Obd-2 Distributor
Comes with the following:
Obd-0/Obd-1 ecu jumper harness
Quick disconnect with sub harness
Detailed diagram