mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Spark Plug|Service and Repair > < Spark Plug|Gap|Page 4778
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Spark Plug: Adjustments

Using a suitable spark plug gap tool, adjust spark plug gap to 1.07-1.17 mm (0.042-0.046 inch) following tool manufacturer's instructions.

Spark Plug|Service and Repair > < Spark Plug|Gap|Page 4778