1999 Ski-Doo Factory Shop Manual Volume Three, Page 149Get this manual
Section 04 ENGINE Subsection 08 (CARBURETOR AND FUEL PUMP)
A30C0HA
A01C3MA
1Blue dots 2Red dots
On applicable models, make sure to align tab of carburetor and air intake silencer (if applicable) with notch of adaptor(s)On applicable models, install adaptor with UP mark facing up
FULL OPENING (THROTTLE LEVER AGAINST HANDLE GRIP) 1Throttle cable adjuster 2Throttle slide flush or 1.0 mm (.040 in) lower than carburetor oulet bore (engine side)
CAUTION
Check that with the throttle lever fully depressed, there is free play between the carburetor cover and top of throttle slide2 3
The rubber flange must be checked for cracks andor damageAt assembly, the flange must be perfectly matched with the air intake manifold or severe engine damage will occurBeside do not interchange carburetors, the jetting may be different on each sideA red dot is printed on MAG carburetor (blue on PTO side) and on the high tension coil supportMatch the carburetor and the support dotsInstall clamps in way that their tightening bolts are staggered not aligned