Hello all, In the next few weeks I'll be installing an MSD Potty in my O'Day 22 just forward of the Port Bulkhead and I plan on putting a deck fitting for pump out but I am wondering where the vent line goes. I'm figuring that I need to install a Marelon fitting in the Hull with I think it's a 5/8" or 3/4" hose. The questions are does this sound right? If so I'm locating the vent how far above the waterline? I just don't want to wind up doing anything stupid and I only want to do it once.
Thanks to all!
Thanks to all!