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