R29 Classic Yanmar BY-260 Exhaust Elbow hose to Stuffing Box

fishheadbarandgrill

Well-known member
Joined
Jul 15, 2018
Messages
638
Fluid Motion Model
C-288 C
Non-Fluid Motion Model
Sunfish; Vespa GTS 300 Super
Vessel Name
Sea Shanty
MMSI Number
368069690
Is water always suppose to flow from the exhaust elbow to the stuffing box or only at higher RPMs. I just had the packing gland replaced and at the sea trial the surfing box was overheating at 121 deg F. There was no water flowing from the exhaust elbow to the stuffing box at idle speed. I did not check at a higher RPM.
 
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