1995 Johnson Evinrude "EO" 90 CV 85 thru 115 Service Manual, P/N 503150, Page 40Get this manual

1995 Johnson Evinrude "EO" 90 CV 85 thru 115 Service Manual, P/N 503150, Page 40

Maximum Spark Advance INote Run the engine with the proper test wheelDo not run the engine with propeller or flushing adapter
timingRotate top of thumb wheel toward the crankcase to advance the timing Rotate top of thumb wheel away from the crankcase
to retard the timing Tighten the locknut and repeat Steps and 3Cam Follower Pickup Timing 1Connect timing light to No.1 cylinder
spark plug lead2Start the engineMove the spark advance lever until timing light indicates throttle pickup timing listed in
chartAt that position throttle cam embossed mark should align with center of the cam follower Throttle Pickup Timing 85 thru
115 PCE0026 3To adjust the pickup timing, loosen the jam nutRotate the top of the thumb wheel away from the crankcase to