1995 Four Winns with 5.8 and Volvo Penta SX outdrive. Engine overheated first time out, idled thru no-wake zone but once we accelerated engine overheated and shut down. Pulled the raw water pump, rubber impellor blades in pieces so I replaced the impellor re-installed. Large hose on pump seems...
I have a 95 Four Winns Sundowner 5.8 OMC Penta Outdrive product code 3868175
Took it out first time this season, overheated at idle after about 15-20 minutes
Changed thermostat, no effect. Pulled hoses to belt driven pump no water flowing in or out at all. Pulled the belt-driven Volvo water...