I had the carb apart today i thought stuff was clogging it i didnt notice anything off with the floats. and the tank is full i had just filled it up before this happend and the hill is a decent hill its kinda long
You did an excellent job of describing your symptoms.
It’s gotta be either the pump, the pickup or the lines between them.
Make sure no lines are sucking air anywhere, look for wet spots on the rubber ones, and replace any rubber that has hardened up.
Actually if you don’t have it already, use efi hose as it stands up to the newer fuels better and safer in my opinion.
