1997 Ski-Doo Factory Shop Manual Volume Three, Page 96Get this manual
Sub-Section 08
Section 03 ENGINE (CARBURETOR AND FUEL PUMP)
8, Main Jet
The main jet installed in the carburetor has been selected for temperature of -20C (0F) at sea levelDifferent jetting can be installed to suit temperature andor altitude changesAlways check spark plug tip andor piston dome color to find out correct jettingCARBURETOR FLOAT LEVEL ADJUSTMENT
9,10, Float Arm and Float Arm Pin
Correct fuel level in float chamber is vital toward maximum engine efficiencyTo check for correct float level proceed as follows: Make sure that float arm is symetric not distored Remove float bowl and gasket from carburetor
A01C5BA
1Ruler vertical and in line with main jet