F 350 4WD Super Duty V10-6.8L VIN S (2004)
17. Disconnect the heater hose.
18. Remove the Throttle Body (TB) adapter.
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Remove the four bolts.
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Remove the TB adapter.
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Discard the TB adapter press-in-place gasket.
19. Disconnect the five LH fuel injector electrical connectors and ignition coil connectors.