Operation CHARM: Car repair manuals for everyone.
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)

Or, hide this message: temporarily or permanently

Spark Plug: Specifications



PLUG TYPE
NGK IGR7A-G

Gap 0.024 - 0.028 in (0.6 - 0.7 mm)
Gap Limit 0.033 in (0.85 mm)
Torque 25 ± 4 N.m (18 ± 3 ft.lb)