Have a 5HP Scott Atwater serial # 3775-5150 has forward neutral and reverse. Motor runs real well except for last Friday night. Overheated and quit running. I removed the water pump and checked - impellers look good. There are two small holes just above the propeller assembly on the lower...
I've got an 88 bayliner bass with two livewells. The aerator pump(mounted through transom) that was in it when I bought the boat must have frozen so I installed a new one, exactly same model atwood that was in it before. The pump powers up and whines for a few seconds, then makes a different...