1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 256Get this manual
FINAL DRIVEJET PUMPBILGE SYSTEM Pump To Hull Alignment
Pump Stud Installation, Cont5If stud is tightened completely in housing before the stud nuts are tightened inside the hull, gap may be created between the hex portion of the stud and the pump mounting surface, causing stress at the pump mounting surface around the stud as shown in III2 below
111.1CORRECT
INCORRECT
Grease the large pump sealing O-ring and apply Marine Grade Silicone Sealant (PN 8560054) to the bilge Siphon tube(s), cooling water supply tube, and studs (to seal stud in hull) Install pump Hold pump inward tightly against hull while an assistant tightens stud mounting nuts inside hullTorque evenly in three steps to 28 ftIbs(3.87 kg-m)CD