2000 5.7 V drive sometimes after running boat on plane around 3.2 K RPM if I back off the throttle to quick I'll get a short alarm but If I easy down I don't. Oil pressure and temps are all reading good at the gauge and it doesn't happen every time. Only thing that causes it is backing out of the throttle quickly. Oil & trans. fluid levels good and fuel filter been changed alone with new sea pumps. Motors running properly. should of added not a closed cooling system
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