F 150 4WD Pickup V8-4.6L SOHC VIN W (1998)
5. Install the studs.
6. Install the upper intake manifold.
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Position the upper intake manifold gaskets.
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Position the upper intake manifold.
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Loosely install the nine bolts.
7. Connect the intake manifold tuning valve connector.
8. Install the water thermostat.
