I am just out of Phase I and I am getting dripping from one of my fuel drain fittings. Seems whenever I drain some fuel, I need to do a bunch of fiddling with the drain to get it to stop dripping. I bought a new drain, as well as replacement seals/o-rings. Is this likely a defective drain or should I start with replacing the seal? Also, could this be caused by debris? I can see VERY small elements swirling in the tester cup. However, they don't seem large enough to create a problem with the seal.
Larry
Larry