ignitionSpark Plug Replacement Torque Specsfor 2012 Nissan Skyline 2.5L V6 VQ25HR · RWDUnitslb-ftNm2 fastenersSeqComponentTorqueAngle1Spark PlugCritical18.4 lb-ft · 25 Nm—2Ignition Coil Bolt5.9 lb-ft · 8 Nm—📝 Suggest a correction to this torque spec