1991 Johnson/Evinrude EI 60 thru 70 outboards Service Manual, Page 40Get this manual
Synchronization and Linkage Adjustments 60, 70, 65 WMLE It is important that this step-by-step procedure be followed in sequence and be performed exactly as written to ensure consistent engine idling and smooth operation throughout the RPM range The flywheel has two timing gridsBe sure the flywheel grid that is not marked "Rope" is used for remote control model adjustments
Remove the throttle cable from the throttle control arm and the anchor pocket beginning this procedure
Set Timing Pointer If the timing pointer or intake manifold has been disturbed, check the top dead center timing pointer alignment
i ing, twist and remove all spark plug leads
"'" 1To prevent accidental starting of the engine while servic-
rl 2Center the timer pointer (8)Rotate the flywheel in clockwise direction until the cast-in TOC mark is approximately 1112 in(4 cm) past the timing pointer
r:;l 3Install OMC Piston Stop PIN 384887 in No.1 spark plug hole and turn in center portion until it contacts the No.1 pistonLock the tool in place with ring f1l 4While holding the flywheel firmly against the tool, mark the flywheel directly across from the pointerConsider this mark A"