Stu, Done That with Merriman on my 84 37C
Stu, I have the Merriman Y/S pedistal on my 84 37C, also. It also became very corroded at the base. I replaced it in April of 1999. At that time I went to Doc Freemans, in Seattle (see link), and they told me that Merriman had gone out of business, but they had bought up all of their remaining stock, which included a/some pedistal(s). At that time, the person I talked to was Lowry Chamberman. He was the only one there that knew very much about the Merriman stock that they had purchased and, unfortunately, I don't think he works there anymore. But you can give them a try. You may have to be persistant because I'm sure they may try to plead ignorance at first. The pedistal I bought was unfinished and I had to take it to a local shop to get powder coated. After that, all went well. If you need them, I can fax you the complete set of installation instructions and parts list.