What do I need to do a full z6 swap into a cx? i will use the p28 ecu since both cx and the ecu are odb1, so do i have to do any special wiring or use a different engine harness?

 

the only thing you should need are the v-tec wires( i just ran regular 16 gauge wire from the ECU pins that it needed through the fire wall to the soloniod. and i forget if you need 4 wires for the O2 sensor, ive seen stock cx's with and without 4 wire for some reason. also have to run all the other oil pressure v-tec wiring stuff

Mitch