No gas in the lower tube from the float bowl, looping over the carb now. And it's possible the gas I saw in the upper tube was from twisting the carb to gain access to the jets.. I may be onto something though, I am pretty sure I reset my trip odometer when I topped off up at the dirt track, which means I rode another 39 miles then put 1.1 gallons in yesterday.
99 uzj100, gx470
05 525EXC, 01 XT225, 07 TTR90, 07 CRF50