Hi, My question is about air on fuel line, I went out this morning fill mi Fuel tank, and I did some trolling all day, at the end of the day Fuel was less than ¼ tank and the motor shuts off , I turn on the motor again and it shuts off ageing, I notice that the squilly pump ( Hand Pump on fuel line) was empty so I pump until it was hard run the motor again and it gat empty but this time I press the pump until it was hard and that was the only way I came home by pressing the pump. Now I came home and I check my fuel tank, fuel line and everything was ok, what I notice was that the thru-hull vent was broken and the fuel was going thru the boat hull instead of outside, you can smell the fuel thru the rod holder and the bilge pump was with fuel also. (The smell was really bad) Is this broken vent the solution of my problem or it could be something else? Why air is going thru the fuel line?<br />Thank you