Chapter 3 TPD 1399E
Page 8
Caution: It is essential that the exhaust system is
designed so that water from the exhaust does not
enter the engine under any conceivable operational
condition.
It is important that there is sufcient exibility in the
exhaust hose to allow the engine to move on its
exible mounts.
The internal diameter of the hose for the wet exhaust
(B3) should be at least 63.5mm (2.1/2 inches)