Originally Posted by kokomoscalls
does anyone have a plumbing diagram for a 1974 31' sovereign
the is a copper pipe that goes under cabinet by fridge that some one cut and then there is a rubber hose going from city water regulater all the way around thru bathroom to under the sink cabinet cant figure out how this was suppose to be
I would suggest that you purchase a 1974 "service manual".
You will find that in time, it will answer many of your questions very well.
It contains many more informational things beside your current question.