1996 Johnson/Evinrude Outboards 8 thru 15 Four-Stroke Service Manual, Page 131Get this manual
Cylinder Head
[] 1Remove screws retaining oil pumpRemove pump cover and O-ringDiscard O-ring
rn drive pin.gerotor assembly and remove housing with gerotor 2Mark and rn 3Mark rocker arms before removal from cylinder headW
5Back off valve adjustment nuts and tappet screws while in the unloaded positionUse OMC Tappet Adjustment Tool, PIN 341444, to back off tappet screws6Pry and slide rocker arm shaft out of cylinder head and remove arms, spacers, and springs