Since this comes up all the time I'm proposing a new thread.
Bob Will you share this thread, Could save lots of time for all.
I will look for my old 96 catalog for other models.
I will post mine next.
One of Prolines Strong virtues as a FISHING boat Designed for Fishermen is their Generous Fuel capacity.

(tank access is another story)

Also, for many boats, the Capacity is on a label on top of the tank, along with other info . This can often be found under or near a deck inspection access plate or cover in the sole of the cockpit amidship.
Please list your standard capacity if you know it as it seems many second owners Do not . Vital information .