hello i am new to the site and am in the midst of changing my OBD0 B16A for a OBD1 jdm GSR I was wondering if anyone had any info on what all is involved in changing it over? I mean I was going to use a jumper harness for the ECU but what am I going to need to do under the hood??? I have the entire car that the GSR engine came out of and some people have told me to use all the GSr harness and to soilder it to my OBD0 ECU plug..... then use the jumper harness. I was also told to hard wire it ALL in and use no jumper harness.

Basically I have been told sooo many ways to do this that it is making my head spin!!! lol

If anyone has done this swap or know what I should be doing to make it work clean and simple then your help would be appreciated. Also if there are foprums about this that would help too.

 

Use your stock engine harness, with a jumper harness for the ecu. Youll have some extra wires on the jumper harness that you will send trough the firewall to a few sensors on the gsr motor

 

Yeah that sounds good I want to use my harness, I made it 4 yrs ago and it has caused me np's this far... but for the sensors on the engine do i just soilder on the OBD1 plug in's that are different??? and as for the 4 wires for the o2 sensor i am just going to use the ones that are going from the o2 sensor to the ECU now.... I was going to cut the ECU plug in off and try and soilder it to my OBD0 harness and then plug the OBD1 ECU into that, but I was told it is hard to do!!!


Modified by spinney at 2:20 PM 7/28/2005