Spark Plug Wires · ComponentIgnition Coil Boltfor 1990 Cadillac DeVille 4.9L V8 · FWDUnitslb-ftNmTorque8lb-ft11 NmOther components in Spark Plug WiresCover Screws8 lb-ft · 11 NmEngine Cover Clips2 lb-ft · 3 NmMounting Bolts20 lb-ft · 27 NmSpark Plug15 lb-ft · 20 Nm📝 Suggest a correction to this torque spec