Have 2002 Tige 21IR with 350 Merc MPI. I had the fuel pump changed last year beacause engine alarm would beep twice then stall. Not always a problem seems to be a bigger problem once boat has been running for an hour, shut off and re-started. This year it has started again only now alarm sounds twice and boat keeps running, which is annoying and I am concerned there may be a bigger problem any ideas so I can tell my dealer? You can e-mail me at kevin@unigraphics.mb.ca as well.