Bombardier SeaDoo 2000 factory shop manual volume 2, Page 179Get this manual
Subsection 02
Section 06 COOLING SYSTEM (CIRCUIT, COMPONENTS AND CARE)
The water supply of the water flow regulator is provided by the water supply hose coming from the pump
Regulated water is injected in the tuned pipe by calibrated fitting
F06E09A
F06E0AA
1Water flow going to CSI
1Injection fitting