2004 Skidoo ZX Series Service Manual, Page 525Get this manual
Section 11 STEERINGFRONT SUSPENSION Subsection 01 (STEERING SYSTEM)
Installation
For installation, reverse the removal procedurePay attention to the following detailsThe steering arm angles should be equal on both sides when skis are parallel with vehicleSteering arm axis (from plastic cap center to ball center of ball joint) must run parallel to ski