2005 Ski-Doo Tundra, Skandic, Expedition Shop Manual, Page 119Get this manual
Section 03 ENGINES (2-STROKE) Subsection 03 (593 AND 593 HO SDI ENGINES)
A32C16A
A32CD0A
1Draining hole 2Passages
TYPICAL 1Locking tie 2Spring
NOTE: Oil dripping from draining hole indicates loosen spring or damaged bellows
Install RAVE valve with its mention "TOP" as illustrated in the following photo
Bellows
Check for cracked, dried or perforated bellows no11
Check if the compression springs no87 are in specificationsSPRING PN 420 239 948 420 239 942 WIRE DIAmm (in) 1.0 (.039) 0.8 (.031) FREE LENGTH mm (in) 38.0 (1.50) 42.5 (1.67)
A32C15A