Mercury Optimax 115 Service Manual page 227

POWERHEAD
Cylinder Block and End Caps
PORT OIL FITTING
ORIENTATION
TOP OF BLOCK
2 o'clock
CRANK
BOTTOM OF BLOCK
A = TO AIR HANDLER
B = TO ON BOARD OIL TANK
Page 4A-4
HEAD
Loctite PST Pipe Sealant (92-809822)
9
Loctite "514" Master Gasket (92-12564-2)
12
2 Cycle Outboard Oil (92-13249A24)
14
Loctite "RCA/680" Retaining Compound
33
(92-809833)
95
2-4-C w/Teflon (92-825407A12)
90-855347R1 JANUARY 1999