1980 Ski-Doo Shop Manual, Page 67Get this manual

1980 Ski-Doo Shop Manual, Page 67

Quality of the image is intentionally reduced!

SECTION 03 SUB-SECTION 02, (ENGINES)
(4143529 00)

From top edge of magneto side inlet port, mark crankcase at 52"

ENGINE TYPE

TOC gauge (4141047 00)