re: Boat fuel tank problem??

another FYI is that I had a see through fuel separator filter that had cartridges you replace instead of the oil filter looking filter and it was leaking at the plastic screw cap where it sucked in air and I chased that for weeks before finding it. finally noticed the trapped air bubble that got larger the faster I revved engine,

bought a new filter cartridge and cap section for it and its fixed

this is the one I have LINK