Bombardier SeaDoo 2001 factory shop manual, Page 180Get this manual
Section 04 ENGINE Subsection 08 (EXHAUST SYSTEM)
Detach holding strap retaining resonator inside bilgePull resonator out of bilge
Muffler
On DI models, disconnect the EGT (exhaust gas temperature) sensorDisconnect hoses from muffler no11Disconnect hoses of the water flow regulator valve (except 717 engine)
F07L1DA
TYPICAL 1Loosen hose clamps 2Upper type resonator 3Muffler holding strap
Footwell Type Resonators NOTE: Some models are equipped with both types or resonators (GTX RFI and GTX)F01E1FD
TYPICAL 1Water supply hose 2To injection fitting on tuned pipe