1995 Johnson Evinrude "EO" 60 LV 90, 115, 150, 150C, 175 Service Manual, P/N 503151, Page 144Get this manual

1995 Johnson Evinrude "EO" 60 LV 90, 115, 150, 150C, 175 Service Manual, P/N 503151, Page 144

6Thoroughly wash entire cylinder block and crankcase with warmsoapy water to remove all traces of contaminants7Air dry cylinder
for cylinder head warpage using piece of bar stock or machinist's straightedge and feeler gauge set Cylinder head warpage
must not exceed 0.004 in (0,10 mm) end to endResurface or replace head if warpage exceeds this dimension 4Use micrometer
to measure the diameter of each crankpin and main bearing journalThe lower main bearing journal would only be measured if
the bearing was removed for another reasonRefer to Engine Specifications, Section 1, for dimensions [] 5Visually inspect
crankcase seal rings for worn, grooved, or chipped conditionIf they appear worn, use micrometer to measure their thickness
Replace any ring that is less than 0.154 in(3,9 mm) thickInstall seal rings in their original positions on crankshaft after