Hello everyone , i'm looking for advice on a live aboard 503 , 506 and a 56 , 1999 to 2003 in the So. Calif. area , any and all experience would be appreciated , must have upper and lower Helm Thank you , Angus M.

I have a 1988 36' mariner aft cabin. The pump for my ac units isn't working correctly. The macerator on the pump turns very slow to where its not pushing any water through the lines.I removed it and took it to a shop and had it bench tested. Works perfect and shows no sign of wear. I cleaned the strainer on the inlet after the ballcock. When the pump turns on it stops running after about 30 seconds. I'm wondering if anyone has any suggestions on what could be causing this to not work.

Good Morning All, So I wanted to scare the kids in front of the boat and found that the thing I thought was a horn is a hailing speaker. What is this the purpose for this? I now have to reconnect the thing I thought was a broken radio!

Good Morning All, So my last trip I had a low oil light go off for the Walter V-Drives. What oil do I put into the drives? Do I just pour it into the dip stick hole? Thanks

Hi I just bought a 1998 350 Mariner. I am feeling cold air when the AC is on up at the captains chair. I'm thinking it might be some problem with the ducting. Has any one had a similar problem? What did you do to correct it? Trent