For some reason my carb's are starving for fuel - I watch my fuel filter (just in front of the carb's) and eventually it will run dry - I have checked all of my lines - no issues, I have tested the fuel pump, once again no issues - if I loosen the sediment bowl, then fuel flow to the fuel pump is excellent - It acts like I almost need a vent at the pump - I have never had such a problem - the car has ran fine until just recently - any ideas - midnight