I am new here so please be patient...I have 1998 Bayliner Capri. I have had it for about four years and for the last two it has developed some major acceleration problems. When I accelerate I put it up to full speed and it take about 2 minutes to get up there. I can't even get enough power to pull up a wakeboard. For the first two years it was fine and then it just started having problems. I have tried two different props but they don't seem to make any difference. Any thoughts would be helpful. Thanks.