Originally Posted by cburger
A search of your manual if you have one should give you factory specs.
Well, unless the issue is addressed in greater detail in another section of the manual, the chapter that discussed tank, fuel
lines, pumps and connections said more or less, connect tank to engine
line. No detail or specs at all so no joy there.
Went ahead and ordered 3/8". If it works for your Perkins
it should work for my Westerbeke