Lower Intake Manifold

Removal
1. Remove the upper intake manifold.
2. Disconnect the fuel line.
3. Remove the coolant by-pass tube.
4. Remove the generator.





5. Disconnect the electrical connector and the vacuum line from the fuel pressure sensor.





6. Disconnect the eight fuel injectors.





7. Separate the fuel charging wiring from the fuel injection supply manifold studs in three places.





8. Remove the eight bolts and two studs in the sequence shown.





9. Remove the intake manifold gaskets.
^ Clean and inspect the sealing surfaces.

Installation





1. Install the intake manifold, tighten in the sequence shown.





2. Position the fuel charging wiring and connect to the fuel injection supply manifold in three places.





3. Connect the eight fuel injectors.





4. Connect the electrical connector and the vacuum line to the fuel pressure sensor.
5. Install the generator.
6. Install the coolant bypass tube.
7. Connect the fuel line.
8. Install the upper intake manifold.