11. COOLING SYSTEM SUPER 9 50
Install the dowel pins and then install the Water Pump Assembly
water pump assembly to the right
crankcase.
Tighten the three bolts to secure the water
pump assembly.
Install the two timing cap bolts and the
timing cap.
When installing the water pump
assembly, aligning the tab on the water
pump shaft with the groove on the A.C.
generator nut.
Bolts
WATER PUMP/IMPELLER Mechanical Seal Seal Washer (Porcelain)
INSTALLATION
When the mechanical seal is replaced, a
new seal washer must be installed to the
impeller.
Install the impeller onto the water pump
shaft.
Torque: 9.813.72N-m
The impeller has left hand threads.
Dowel Pins Impeller
Water Pump Cover
Install the two dowel pins and a new gasket.
Install the water pump cover and tighten the
three bolts.
Torque: 7.8411.76N-m
Bolts
11-11