1989 Ski-Doo Repair Manual, Page 10Get this manual
Section 01 TOOLS Sub-section 02 (SERVICE TOOLS)
1989 SERVICE TOOLS
SERVICE TOOL
PURPOSE
Engine riming, to determine TOC
APPliCATION
Dial indicator !TDC gauge)
414 104700
All engine types
To mark timing position of rotary valve
Degree wheel
467, 536583
engines
414352900