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Home >> Porsche >> 2009 >> Boxster S (987) F6-3.4L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Head Assembly >> System Specifications
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System Specifications




Cylinder Head





Tightening sequence for cylinder head screws








Camshaft Bearing Cap

Fit and tighten screws according to the specified tightening sequence -1 to 16-.
Initial tightening: 5 Nm (3.5 ftlb.)
Torque angle: 50°





Tightening sequence for mounting camshafts 4-6





Tightening sequence for mounting camshafts 1-3


Intake Manifold Specifications

Exhaust Manifold Specifications

Camshaft Gear/Sprocket Specifications
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