2004 SR Johnson 2 Stroke 9.9, 15, 25, 30 HP Outboards Service Manual, Page 202Get this manual
POWERHEAD ASSEMBLY9.915 Use your fingernail or pencil lead to determine if the caps are aligned properly by scraping it across the joint between the cap and the rodIf your rod caps are not correctly aligned, lightly tap them into position with an aluminum rod and malletApply thin coat of Gel-Seal II to the cylinder block flangeCoating must be even and consistent and not excessiveKeep application 14 in(6.4 mm) from the labyrinth seals and bearingsLabyrinth seal (grooves)
IMPORTANT: Replace connecting rod assembly if proper cap and rod alignment cannot be achievedTighten the screws in stages to final torque of 60 to 70 inIbs(7.0 to 7.5 Nm)