Had my boat out Friday trying out the motor to see if my dealer's mechanic fixed a problem I had. I was going along about 3500-4000 rpm's when suddenly the engine lost power and died out. I tried to restart but was hard to start. When it did start, it ran poorly at idle and died out repeatedly. Also the alarm was sounding. It was a fast intermittent beep, like when you try to start the motor with the kill switch on. Sometimes it would stay on when I tried cranking the motor and when it didn't the motor would start. I took it in to the mechanic and said he replaced the voltage regulators because they were charging at too high a voltage. I already replaced the battery, fuel line from tank to pump, primer bulb, and rebuilt the fuel pump on my own. There was also a full tank of oil in the engine and remote reservoirs. Any of you Merc guru's have an idea of what's going on here? <br /><br />Thanks in advance.
