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Home >> Mercury >> 1998 >> Grand Marquis V8-281 4.6L SFI >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Spark Plug >> Torque

Torque

Spark Plug Gap 1.31-1.41 mm (0.052-0.056 Inch)
Spark Plug Torque 9-20 Nm (7-15 Lb/Ft)

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