Bombardier SeaDoo 2003 factory shop manual, Page 192Get this manual
Quality of the image is intentionally reduced!
Section 04 ENGINE (2-STROKE) Subsection 08 (EXHAUST SYSTEM)
Torque Allen screws to 24 Nm (17 lbfft) as per following illustrated sequenceRepeat the procedure, retightening Allen screws to 40 Nm