Here we are with all of the wires hooked up for the stock ignition configuration. There are no wires draping over the engine anymore. The harness that carries the oil pressure switch wire, Test Network pin 13 wire, and switched +12v has been routed to the right side of the engine compartment and mounted to the firewall. The white FI trigger wire has also been routed on the right side. Wires to the coil, Pertronix, oil pressure switch, and my VDO tach, as well as the power leads for the backup lights and double-relay, are routed on the left side, also fastened to the firewall. The fuse holder you see is for the backup lights.