With the engine finished for the most part, I'm starting to get the little things tidied up before engine installation. <br /> One of the first things I need some expertise with is how to attach my bilge vent hoses to the starboard vent. Whatever wood was there orginally is gone. It looks like there was just open bottomed 5/8" plywood box glassed into the port where the vent installs orginally,<br />but how they attached the two ducts to the ply is a real mystery. <br /> On the port side, the vent is just open to the bilge. Is this acceptable?<br /><br />Thanks for the help.<br />Jon