1995 Johnson Evinrude "EO" 9.9 thru 30, 2-Cylinder Service Manual, P/N 503146, Page 46Get this manual

1995 Johnson Evinrude "EO" 9.9 thru 30, 2-Cylinder Service Manual, P/N 503146, Page 46

Synchronization and Linkage Adjustments20 It is important that this step-by-step procedure be followed in sequence and be
the carburetor throttle shaft4Advance the throttle by moving the throttle control lever until tip of the amplifier begins
to moveAt this point, the cam follower should contact the cam between the two marks f51 5To adjust, loosen the screw retaining
the adjustment lever to the throttle shaftSlide the adjustment lever up or down to make the adjustmentMaximum Spark Advance
Run the engine with the proper test wheelDo not run the engine with propeller or flushing adapter for the adjustment 1Connect