Okay, just a thought, but are you sure your float is not sticking? It could be sticking just enought to let you run when flat, but flood when on a tilt/ incline,......you can test this fairly easy, put a can of sea foam in the tank and run it out....this will clean out any gummy junk that might be sticking the float.

Remember, on a carved system, there are few parts, carb, filter, pump, lines, tank, and the fuel level float/ pick up tube. Start easy/cheap and go from there.

You replaced the inline filter, what about the brass one in the carb? Right where the fuel line threads into the carb. Careful, these threads are fine and delicate.


My van : 1989 Ford E-150 Econoline, currently named “WOLF-DEN II”


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