1983 Johnson/Evinrude 2 thru V-6 outboards Service Repair Manual P/N 393765, Page 77Get this manual

1983 Johnson/Evinrude 2 thru V-6 outboards Service Repair Manual P/N 393765, Page 77

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Tune-Up Procedure 1 Visually inspect motor for leaks, missing or loose parts, or other obvious defects2 Compression CheckProper compression is essential for good engine performanceAn engine with low o