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2009
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911 Carrera 4S (997) F6-3.8L
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Engine
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Timing Components
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System Specifications
System Specifications
Vibration damper to
crankshaft
M8 X 1 X 25 Outer Torx
Tightening torque
60 Nm (44 ftlb.)
Chain tensioner M22 X 1.5; replace sealing ring
Tightening torque
80 Nm (59 ftlb.)