2004 Skidoo ZX Series Service Manual, Page 253Get this manual
Section 05 ENGINES (4-TEC) Subsection 05 (LUBRICATION SYSTEM)
R1004motr51A
1Marking
Torque oil pump housing screws to Nm (80 lbfin) as per following sequence4
R1004motr53A
Final Test
After engine is completely reassembled, start engine and make sure oil pressure is within specifications
SUCTION OIL PUMP
Removal
For information about disassembly of the suction oil pump please refer to PRESSURE OIL PUMPDisassembly is the same for both pumps