F 550 4WD Super Duty V8-6.4L DSL Turbo (2008)
6. CAUTION:
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Failure to tighten the injector correctly may lead to engine failure.
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To prevent engine damage, do not use air tools to install the fuel injectors. The fuel injector hold-down clamp assembly bolt retainer
that extracts the injector may dislodge and fall into the oil drain hole.
NOTE: the fuel injector hold-down bolt is only pre-tightened in this step. Final tightening will take place in the rocker arm assembly procedure.
Install the fuel injector, the fuel injector hold-down clamp and the bolt.
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Tighten to 2 Nm (18 lb-in).
7. Install the rocker arm assembly for the cylinder(s) as needed.
