1981 Ski-Doo Shop Manual Supplement, Page 56Get this manual
SECTION 03 SUB-SECTION 04 CARBURETOR
Start the engine and allow it to warm then adjust the idle speed to 1800-2000 RPMby turning both idle speed screws equally clockwise or counterclockwise
CARBURETOR REMOVAL AND INSTALLATION
For 19801981 ElanSpirit
Removal
- Loosen the screw at engineremove the spring assembly and the two (2) washers- Loosen gear clamp remove the hook from its mounting place- Remove the carburetor from engine