[C320-list] Replacing the holding tank

[warren updike]

Thanks to help from Jerry Mickelson, I'm planning on replacing the 13 gal.
holding tank with the 22 gal. on used on the current C320 models. At a
nearly 70% increase in capacity, it's a worthy project for a cruising
couple. We go for 2-3 weeks at a time on the Chesapeake with minimum marina
visits.

I could sure use any advice from those who have done this project, as well
as any pictures of the tank and position of hoses and connections on the
tank. Pictures from a late model 320 with the 22 gal. tank would be a help
too. 

I plan on chronicling my project and sharing it on the web site.

Warren & Pattie Updike
Catalina 320, #62, "Warr De Mar"
Middle River, Chesapeake Bay