1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 83Get this manual
FUEL SYSTEMCARBURETION Air Intake Silencer 1999 Pro 785
Apply Loctite 242 (Blue) Located under steering pod
Fuel tank vent (air "in") check valve attached here
Intake Filt er
Oil tank vent check valve attached here