1999 Ski-Doo Factory Shop Manual Volume Three, Page 242Get this manual
Section 07 REAR SUSPENSION Subsection 02 (SC-10 SUSPENSION)
25, ACM Support
Remove threaded rod ass'yLoosen rear axle screw on one side and rear shackle screwsUnbolt ACM support and remove itRemove cup
15, Rear Shock
Lift rear of vehicleSlightly turn adjusting cam to expose spring endUsing spring installer (PN 529 005 000), remove left spring from adjusting camA03F1PA
1Locking pliers 2Pry bar
12, Front Shock
Unfasten one end of stopper strapUnbolt shock and remove it
2, Rear Spring
Remove spring ends from adjusting camsUnbolt rear arm top axle from chassisUnscrew set screws from locking ring at each end of top axleRemove locking rings (spacers on fan cooled models) and top idler wheelsRemove springs