vtdrifter
XS400 Member
I have a 78 xs400e that i converted to one carb. I just cleaned the carb and put if back on. Carb is stock bs34. When I turn my petcock to prime there is no fuel flow down the hose into the carb. Petcock works fine and drains when disconnected from the carb. Is there an airlock in my carb somewhere? What should I check for?
EDIT: I resolved the problem by disconnecting the hoses and draining the air out of the fuel filter. Is there an air vent On My carb so I can do this more easily in the future? It seems my factory petcock doesn't allow air flow back into the tank.
EDIT: I resolved the problem by disconnecting the hoses and draining the air out of the fuel filter. Is there an air vent On My carb so I can do this more easily in the future? It seems my factory petcock doesn't allow air flow back into the tank.
Last edited: