engineHead Gaskets - Both Torque Specsfor 2004 Buick Century 3.1L V6 · FWDUnitslb-ftNm5 fastenersSeqComponentTorqueAngle—Camshaft Cap BoltsCriticalTorque sequence12 lb-ft · 16 Nm——Cylinder Head BoltsCriticalMulti-step + angle65 lb-ft · 88 Nm——Exhaust Manifold NutsCritical25 lb-ft · 34 Nm——Intake Manifold BoltsCritical18 lb-ft · 24 Nm——Valve Cover BoltsCritical10 lb-ft · 14 Nm—📝 Suggest a correction to this torque spec