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 or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
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Spark Plug: Specifications
Spark Plug gap
Standard:
1.25-1.45 mm {0.049-0.057 in}
New
spark plug (reference):
1.25-1.35 mm {0.049-0.053 in}
Tightening torque
10-14 Nm {102-142 kgf-cm, 89-123 in-lbf}