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)

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Ignition Timing Connector: Locations

EST BY-PASS CONNECTOR

EST Bypass Connector:






The EST By-Pass (Set Timing) connector (tan/black wire) is located in the harness close to distributor. DO NOT disconnect the 4 wire connector at distributor.