exhaustExhaust Pipe - Front Section Torque Specsfor 2005 Lexus GS 430 4.3L V8 · RWDUnitslb-ftNm5 fastenersSeqComponentTorqueAngle—Flange BoltsCriticalApply anti-seize40 lb-ft · 54 Nm——Hanger Bolts17 lb-ft · 23 Nm——Heat Shield Bolts12 lb-ft · 16 Nm——Manifold NutsCriticalApply anti-seize29 lb-ft · 39 Nm——O2 SensorCriticalApply anti-seize to threads40 lb-ft · 54 Nm—📝 Suggest a correction to this torque spec