Mark VIII V8-4.6L DOHC (1996)
12. Tighten two EGR valve retaining bolts to 20-30 Nm (15-22 lb ft).
13. Install upper retaining bolt into accelerator cable bracket and tighten both upper and lower retaining bolts to 20-30 Nm (15-22 lb ft).
14. Connect fuel charging wiring harness retaining clips to intake manifold studs and connect harness clip to fuel pressure regulator bracket.
15. Connect four fuel charging wiring harness retaining clips to intake manifold studs and connect harness clip to fuel pressure regulator bracket.
16. Connect crankcase vent connector and hose to throttle body connection and install PCV valve into crankcase ventilation grommet on LH valve
cover.
PCV System
17. Connect vacuum harness to fuel pressure regulator, RH and LH IMRC vacuum controls, EGR valve, EGR vacuum regulator solenoid and IMRC
vacuum control solenoids and intake manifold vacuum at rear connection.,
18. Connect chassis vacuum supply hose and spring clamp to intake manifold vacuum at forward connection.
19. Connect accelerator cable and speed control actuator cable to throttle body. Connect cables to accelerator cable bracket.
20. Replace O-ring seals on water bypass tube as required. Replace center O-ring seal on water bypass tube if needed.
