Hi <br /><br />I have bought a 15fot Bayliner with a 50hp force engine.<br /><br />Under the trimplate (above the propeller) is a 7"x1" hole that I guess one time has been covered with a plate of some kind, this is missing.<br />I cant find any information on what to look for when looking for used or new parts.<br />Someone suggested that the plate had a fin on it and was made of Zink.<br />Does anyone know what has been there?<br /><br />//Mikael