engineValve Cover Gaskets - Both Torque Specsfor 2012 Lexus LX 570 5.7L V8 · 4WDUnitslb-ftNm10 fastenersSeqComponentTorqueAngle—Cover Bolts16 lb-ft · 22 Nm——Electrical Connector Bolts7 lb-ft · 9 Nm——Gasket Surface BoltsCriticalClean mating surfaces20 lb-ft · 27 Nm——Ignition Coil Bolts6 lb-ft · 8 Nm——Intake Manifold BoltsIf required18 lb-ft · 25 Nm——Mounting BoltsCritical47 lb-ft · 64 Nm——Sensor Mounting Bolts11 lb-ft · 15 Nm——Spark Plugs - Aluminum HeadCriticalApply anti-seize to threads15 lb-ft · 20 Nm——Spark Plug Tube SealsPress fit0 lb-ft · 0 Nm——Valve Cover BoltsTighten in sequence7 lb-ft · 10 Nm—📝 Suggest a correction to this torque spec