2005 SO Johnson 4 Stroke 9.9-15HP Outboards Service Manual, Page 140Get this manual
POWERHEAD CYLINDER HEAD ASSEMBLY Turn the oil pump shaft until the pin aligns with hole in oil gallery blockRemove pinRemove the washer, wave washer, rocker arms, and spring
IMPORTANT: Mark each rocker arm for reassembly in its original position
1Oil pump shaft 2Pin 3Gallery block
Install an mm bolt into the lower end of the rocker arm shaftUse the bolt to pull out the shaft