2003 Ski-Doo REV Series Factory Shop Manual, Page 274Get this manual
Section 08 STEERINGFRONT SUSPENSION Subsection 03 (SUSPENSION AND SKI SYSTEM)
Shock Absorber
Ensure to reinstall shock absorber so that its reservoir (if so equipped) is pointing toward frontA33F2EA
A33F2JA
1Temporarily rotate block by 180 for its insertion
1Reservoir pointing toward front
Readjust shock absorber preload