FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Home >> Mercury >> 1997 >> Grand Marquis V8-4.6L CNG SOHC VIN 9 >> Repair and Diagnosis >> Powertrain Management >> Tune-up and Engine Performance Checks >> Spark Plug >> Specifications >> Gap

Gap

Spark Plug Gap	1.1-1.2 Millimeter (mm)
Spark Plug Torque	9-20 Newton Meter (Nm)

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