Description Nm lb‑in. lb‑ft
Hose clamps 3.2 28.3 –
9. Connect the oxygen sensors and the exhaust manifold coolant temperature sensor.
Raw-water cooled
a - Seawater drain hose
b - Seawater cooling hose
c - Seawater cooling hose
d - Exhaust hose (shown attached to
intermediate elbow, other models similar)
e - Seawater bypass hose
f - Exhaust manifold coolant temperature sensor
g - Exhaust manifold mounting screws (6)
Freshwater cooled
a - Exhaust hose (shown attached to intermediate elbow,
other models similar)
b - Seawater bypass hose
c - Exhaust manifold coolant temperature sensor
d - Seawater hose from poppet valve
Manifolds and Elbows
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