GASOLINE ENGINES BRAVO MODELS
Page 38 of 116
• With a Silent Choice Exhaust System the exhaust bellows must be removed and
an exhaust tube MUST BE INSTALLED.
• With any application, installation of an exhaust tube will increase exhaust noise.
NOTE: Exhaust tube parts are provided with a Bravo Three Sterndrive. They are located
in the sterndrive unit box.
4. If required, install exhaust tube on gimbal housing as follows:
a. Remove and discard clamps and exhaust bellows.
CAUTION
Exhaust tube clamp may corrode if grounding clip is not installed.
b. Install grounding clip on tube.
NOTE: Bellows adhesive is not used when installing an exhaust tube.
c. Position tube so that “SIDE” markings on tube are facing toward the right and left
sides.
d. Install clamp.
e. Tighten clamp. Torque to 35 lb-in. (4 Nm).
22184
22184
e
d
c
b
a
a-Exhaust Tube
b-Clamp
c-“SIDE” Marking
d-Exhaust Tube
e-Grounding Clip