1992 Johnson Evinrude "EN" 60 thru 70 Service Repair Manual, P/N 508144, Page 144Get this manual

1992 Johnson Evinrude "EN" 60 thru 70 Service Repair Manual, P/N 508144, Page 144

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1sl 9 Use micrometer to check piston conditionMake at least two measurements, 90 from each otherMeasure the piston diameter 14 in(6,4 mm) above the bottom edgeRefer to Engine Specifications, Section 1