Well we can count out assembled wrong and junk parts. We can count out float settings too. That leaves crapola in the lines. It is either the tank or the line, since I had the tank boiled and coated about 8-10 years ago, my money is on the line. I will order another line, probably stainless because the old lines didn't have the moisture these lines have to deal with. New filter, Good parts, only Holley, no Eddy parts in a Holley, lol. I have been rebuilding carbs since I was 18. Not all the time, but at least every few years. They are pretty straightforward. I can't do anything until I get the new line, but drop the tank and check it out. But yeah, it has to be the crap in the lines getting to it.
And I won't be blowing sand through the line. Not only is that dangerous, highly, how do you get all the sand out? That's my question. And with today's fuels, the rust will be back in 6 mo if that.
