it holds fuel perfect without dripping until we hit a certain level in the bowl so im not sure casting is an issue. Once we get a high level it starts to drain as it should because the fluid level rises in the main well and then pours out into the venturi.What i cant seem to understand is why it keeps going till the bowl is empty? Should it not stop leaking down the venturi once the fuel level goes below the level of the port in the main well? Why does it seem to transition to the 2 lower holes in the secondary at the bottom after it starts this purge is what i cant figure out.

Last edited by wolffcub; 05/22/2019 3:42 PM.