2005 Ski-Doo Racing Handbook, Page 48Get this manual
SECTION 03CHASSIS PREPARATION
Shim Comparator Formula Thickness or cubedExample: .152 .152 .152
COMPRESSION 16 mm diameter 15 mm diameter 12 mm diameter Qty3 Dia(mm) 30 18 Tickness .203 .203
STIFFER
Dampening force
VALVE STOPPER
PISTON SPEED REBOUND 16 mm diameter 15 mm diameter 12 mm diameter
VALVE STOPPER
A99F06A
Dia(mm) 30 18 18 16 15 x