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Upper Intake Manifold






UPPER INTAKE MANIFOLD




1. Clean and inspect gasket sealing surfaces.
2. Position new gasket.
3. Install the upper intake manifold insulator foam.
4. Install the upper intake manifold. Tighten bolts to 12 Nm (105 in.lbs.) starting in the center working outward in a cross sequence pattern.
5. Install the right manifold support brackets. Tighten fasteners to 12 Nm (105 in.lbs.).
6. Install the throttle bracket. Tighten fasteners to 12 Nm (105 in.lbs.) at the throttle body and 28 Nm (259 in.lbs.) at the cylinder head.




7. Connect the manifold tuning valve and short runner valve electrical connectors.




8. Connect the electronic throttle control harness connector.
9. Connect the engine electrical connectors to the intake manifold.
10. Connect the EGR tube, PCV, Purge and power brake booster vacuum hoses to the intake manifold.




11. Connect the MAP sensor harness connector.




12. Install the inlet hose and connect the IAT sensor harness connector.
13. Connect negative battery cable.
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