i got a 88 bayliner has a 3.0 mercruiser the carb has a small aluminum plug on top of the fuel bowl if i put that plug in my boat wont run if I take it out the boat runs fine why is that cause with it out gas can come out and smells like gas when that plug aint in.
i have a 1988 bayliner with 3.0 mercruiser I have no spark I been messing with it and I found that when I hook my test light to the coil neg or pos posts to a ground there is no power with key on off or turning over but if I hook the test light to the positive on battery and to the coil I have...
