Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la
If it fails: lemon-manuals.org.ua

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Spark Plug: Adjustments

Setting Spark Plug Electrode Gap:

Check the spark plug gap with a taper gap gauge. If the gap is not correct, adjust it by bending the ground electrode.

Adjust spark plug gap to 0.033 to 0.038 in.