1999 Ski-Doo Factory Shop Manual Volume Three, Page 146Get this manual
Subsection 08
Section 04 ENGINE (CARBURETOR AND FUEL PUMP)
To Adjust Height H
Bend the contact tab of float arm until the specified height is reachedVM Type Carburetor
A02C09A
A00C03A
1Idle speed screw 2Air screw
TYPICAL VM TYPE 1Contact tab