Spark Plug Replacement · ComponentCover Boltsfor 2000 Ford Thunderbird 5.0L V8 · FWDUnitslb-ftNmTorque15lb-ft20 NmOther components in Spark Plug ReplacementEngine Cover Clips3 lb-ft · 3 NmIgnition Coil Bolt10 lb-ft · 14 NmMounting Bolts44 lb-ft · 59 NmSpark Plug19 lb-ft · 25 Nm📝 Suggest a correction to this torque spec