The thing wasn't even adjusted to the point where the fuel ran through. The lack of instructions does not help. At least they could mark the entrance and exit. I had to figure it out myself and was still able to get fuel out, except for all the seams where you know exactly where you don't want the fuel to leak. Save yourself the headache and buy a higher quality product right from the start. I don't even think I would trust the gauge that comes with the kit.
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