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
SPARK PLUG TYPE
W/O IMT System NGK
FR5EI
W/ IMT System Denso
K20PSR-B8
W/ IMT System NGK
FR6EI
(IMT = Intake Manifold Tuning)
Gap
0.7 - 0.8 mm (0.028 - 0.031 in.)Torque
25 +/- 4 Nm (18 +/- 3 ft.lb)