Ok i just pulled my dx motor out of my 89 1.5L and im ready for the ZC single overhead cam to go in. I just was wondering how the wiring goes. I have the ZC harness on the motor already and it looks as those it plugs into the DX harness(by the black box) but there is one extra set of 6 wires? And the stock DPFI harness has wires coming from the upper right of the engine bay a single harness. I was wondering what plugs into them? Does the extra plug off the motor? If so how...i should have pictures up tom.