2006 Ski Doo REV Service Shop Manual, Page 359Get this manual

2006 Ski Doo REV Service Shop Manual, Page 359

Section 08 DRIVE SYSTEM Subsection 04 (PULLEY ALIGNMENT)
If the alignment is good, hand torque the torque rod so it slightly contacts engine crankcaseDo not over tighten, it will disalign pulleysWhen the alignment is done, refer to DRIVE BELT to adjust the drive belt deflection
ALIGNMENT PROCEDURE
Remove driven pulley and add or remove spacer(s) as required to obtain the specified alignment
A33D0JA

1Spacers