2003-2005 Kawasaki Ultra-150 Jet Ski Factory Service Manual., Page 138Get this manual
COOLING AND BILGE SYSTEM 9-3 Exploded View
No1 Fastener Water Pipe Joints Bypass Outlet Screws Breather Mounting Bolt Nm 7.8 or above Torque kgfm 0.8 or above ftlb 69 inlb above Remarks SS L