i have a crx with a obd0 b16 ,pr3 ecu, hasport DX to VTEC wiring harrness in it. How do i convert to a OBD1 setup. i've seen jumper harness & they have the extra wires for vtec stuff. But the hasport harness already has the vtec wiring pinned in the connectors. Thanks for any help on this.
Also what is needed for this.

 

just plug in the jumper, and cut the vtec wires and splice them into the jumper, add the 4 wire o2, put on the obd1 dizzy(even easier if you use dizzy jumper harness) and you should be done