Spark Plug Service · ComponentAir Box Clipsfor 2003 Ford Excursion 7.3L V8 Power Stroke Diesel · 4WDUnitslb-ftNmTorque4lb-ft5 NmOther components in Spark Plug ServiceCover Screws8 lb-ft · 11 NmEngine Cover Clips2 lb-ft · 3 NmIgnition Coil Bolt8 lb-ft · 11 NmMounting Bolts20 lb-ft · 27 NmOil Drain Plug26 lb-ft · 35 NmSpark Plug15 lb-ft · 20 NmWheel Lug Nuts103 lb-ft · 140 Nm📝 Suggest a correction to this torque spec