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: Testing and Inspection
SPARK PLUG TEST (WHEN ENGINE CAN BE CRANKED) Connect a
spark plug to the high tension cable, ground the outer electrode (main body), and crank the engine. If the spark plug is good, sparks will be produced in the gap. If the spark plug is defective, no sparks will be produced.
