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 logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Spark Plug

Electrode Gap
Standard 1.0-1.1 mm (0.40-0.43 in.)
Maximum 1.3 mm (0.51 in.)

Tightening Torque 15-22 Nm (11-16 ft.lb.)