1998 Johnson Evinrude EC 50 thru 70 HP 3-Cylinder Service Manual, Page 118Get this manual
Power Pack Removal
1Separate the power pack connector(s) Twist and remove the primary lead covers from the ignition coils
2Notice the position of the starwasher and the power pack ground lead before removing any screws
3Remove the screws and power packPower Pack Installation
1Clean the power pack mounting bosses to provide clean engine ground
Starwasher Power Pack Ground Lead
rn 2lead whereinstall the starwasherscrewsthe power pack Carefully and ground indicatedInstall the and tighten to a
torque of 60-84 in Ibs(7-9 Nm)3Apply isopropyl alcohol to the Amphenol connectorsAlign flat areas and carefully plug togetherSecure with wire retainer where used4Apply light coating of avIC Electrical Grease to the opening of each primary lead cover and install the coversObserve proper wire routing and ignition timingrefer to Ignition Coil Installation