1984 Johnson Evinrude 2 thru V-6 Service Repair Manual P/N 394607, Page 92Get this manual

1984 Johnson Evinrude 2 thru V-6 Service Repair Manual P/N 394607, Page 92

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Maximum Spark Advance Adjustment 40 thru V-6 The characteristics of the ignition systems used on 7075, V-4, and V-6 motors result in an automatic increase in spark advance over the basic setting as rp