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Home >> Mercury >> 1997 >> Grand Marquis V8-4.6L CNG SOHC VIN 9 >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Tune-up and Engine Performance Checks >> Ignition Timing >> Specifications

Ignition Timing: Specifications

Ignition Timing

10 +/-2
Note: Timing is not adjustable.

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