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

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Distributor Cap: Description and Operation

The distributor cap is mounted on the distributor. It provides the required electric connections for transfering spark from the coil to the individual spark plugs. The cap is constructed of a non-conductive plastic to prevent against arcing.