ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

Spark Plug Gap|Page 3156 > < Ignition System - Spark Plug Removal Instructions|Page 3153
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Spark Plug: Specifications
Spark Plug Gap

Spark plug gap  ..................................................................................................................................................................  0.040-0.050 inch (1.02-1.28mm)

NOTE:  The 5.4L 3V and 6.8L 3V spark plug gap CANNOT be adjusted.

Spark Plug Gap|Page 3156 > < Ignition System - Spark Plug Removal Instructions|Page 3153