Well, unloaded the boat from the trailer and started it up this morning and only ran for about 30 seconds then it shut off.
![Confused](images/smilies/confused.gif)
Started about 15 more times with the same problem.
![Mad](images/smilies/mad.gif)
Called my boat mechanic and he thinks that the jets in the carb are gummed up or oil pressure switch may be bad. Has anyone else had similar issues. I have a 00' Mercruiser 4.3l but is a brand new long block (44hrs). Only thing that isn't new is the carb.