2006 Ski Doo REV Service Shop Manual, Page 109Get this manual
Section 03 ENGINES Subsection 05 (TOP END)
593 Engine
Sealing compound Drei Bond 5.5 Nm (49 lbfin) Nm (80 lbfin) 20 21 29 Nm (21 lbfft) 7.5 Nm (66 lbfin) 29 Nm (21 lbfft) 21 29 Nm (21 lbfft) 21 Sealing compound Drei Bond 12 14 7.5 Nm (66 lbfin) 22 29 Nm (21 lbfft) 7