Fresh water tank leak

[valhalla II]

I have a 1980 44' GulfStar center console that, for the past two years, has always leaked and have had to refill the tanks about every week.
I have not found detailed drawings of the exact locations of the tanks. I will have to take the flooring up to gain access to the tanks. Does anyone know where I can get a copy of this specific design with the details and location of the tanks? I am assuming the leaks are from the tanks to the fresh water pump. Thanks in advance for any info or advice.

[sailorboy1]

I believe there is a Gulfstar boat club with a site etc and that they have some of this info as one of the old owners/builders is on it

[JPA Cate]

www.gulfstarownersclub.com/


Anyhow, if the link doesn't work, Google on it, and you'll get there.

Ann