Hello to all. I recently bought a 1999, 5.0L, EFI, Mercruiser with a bravo 3. All this is new to me and I'm hoping someone can help me out. The seller tells me that the exhaust bellows is not connected because he didn't have the tool necessary. He claims that it is not a big deal, just louder. Is it safe to run the boat for the next couple of weeks in that condition? (boat is in water) Also the boat was sitting for a while. (at least a year) When replacing the fuel filter, there was water in it. Can I check the filter every couple of hours and empty the filter or is that a bad idea? I will probably be asking simple questions for a while because I've never even been around an I/O before. Thanks, Andy