maintenanceSpark Plug Service Torque Specsfor 1995 Isuzu Pickup 2.6L I4 · 4WDUnitslb-ftNm2 fastenersSeqComponentTorqueAngle1Spark PlugCritical14.8 lb-ft · 20 Nm—2Ignition Coil Bolt5.9 lb-ft · 8 Nm—📝 Suggest a correction to this torque spec