J/30 Class Association Forums J/30 Forum The Boat, Sails and Equipment Air Intake/Engine Ventilation Hose

Thank you. I will get some of those cowl vents ordered.

For the intake hose, I am contemplating using a standard RV sewer hose. I think that will be approximately the same size ( about 3" ID? ) and will be flexible enough. I just need to get it to attach to the dorade vents and to the intake, which should be simple with a few hose clamps.