1999 Polaris SLH, SLTH, SLX, SLTX, PRO785 Factory Service Manual, Page 84Get this manual
FUEL SYSTEMCARBURETION Carburetor Assembly Exploded View Keihin Carburetor1999 SLH SLTH
Back of Jet Block
Main Jet
Pilot Jet Fuel Inlet Needle Assembly
Metering Diaphragm wGasket Idle Mixture Screw
Fuel Pump Diaphragm and Gaskets
SynchroniZing'""Check Valve -
Synchronizing) Lever( GaSkeJ-