300ZX VG30E Fuel Injector Wiring Harness Service Bulletins & Recalls
2.
With the identification stripes toward the fuel pressure regulator, route the "driver's side" injector sub-harness UNDER the spark plug wires.
3.
On the "passenger side", securely tie-wrap the injector sub-harness to the PCV hose in two places. Trim off excess plastic ties neatly.
4.
After the intake plenum is installed, connect all hoses and make sure the "passenger side" injector sub-harness is routed UNDER the PCV hose
and spark plug wires. Make sure the injector sub-harness does not come in contact with any sharp objects such as hose clamps and is not pinched
in any area.