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Mercury
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1999
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Cougar V6-153 2.5L DOHC VIN L SFI
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Spark Plug
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Gap
Gap
Electrode Gap
1.3 - 1.4 Millimeter (mm)
Spark Plugs
10 - 20 Newton Meter (Nm)