2001 Polaris SLX, PRO 1200, Virage TX, Genesis, Virage TXi, Genesis i Personal Watercraft Service Manual, Page 170Get this manual
CarburetonExhaust Carburetor AssemblyContinued
13Manually synchronize carburetorsLook down each carb bore and verify throttle plates are just below first bypass hole (not on or above)Adjust accordingly with idle stop screw
Bypass Ports
die Port Correct
NOTE: These are initial settings from which additional fine tuning may be necessary
die Port Incorrect