I can help you find a replacement dash for your SD237. I have a SD237, and located a Plexiglas, starboard, lexan, etc. mechanic or fabricator who has the templates for the panels. He is in Florida, and just made a set of panels for a dealer in Cape Coral that look pretty nice.
My panels (wood grain/ burlwood) have cracked and are faded. I need the top panel for tachometer, speedometer, etc. and the middle panel that houses the circuit breakers. My lower right panel with the switches on it is in good shape. I might replace it just for cosmetic reasons.
I also know who made the panels for Hurricane, but can't get them to return my calls. I don't know whether they can still make them or have any "left overs" in their inventory.
Feel free to call me to discuss my experiences with this project. (239) 567-89eight0. I could post all my experiences to this forum, but is a little more than my brain or fingers can do. If you just want the name and phone number of the fabricator, just post to this board or call me.
I HAVE A BIG PACKET OF INFO. IT HAS A MERCRUISER AND OUTDRIVE BOOKLET. I AM NOT SURE HOW MANY PAGES THERE ARE TO IT.
I AM IN FLORIDA FOR THE WINTER AND I DON'T HAVE A COPYING MACHINE/PRINTER.
THEY DO HAVE ONE FOR RESIDENTS OF THE COMMUNITY TO USE, AND THEY CHARGE FIVE CENTS A COPY WHICH IS PRETTY REASONABLE.
I WILL LET YOU KNOW WHAT DOCUMENTATION I HAVE.