View Full Version : Help I can't get fuel from my tank to my engine.

12-19-2007, 07:21 PM
I have an 03 ram Diesel. I just replaced the LP because I thought that was the prob but obviously not.
With both the return and supply line disconected I can easily blow in either line, but when I blow in the return it will actually just pressurize the tank till I stop blowing then the air will blow back in my face (this happens when the fuel cap is left on), I assumed blowing in the return line would push fuel out the supply line.
I can blow into the supply line and air comes out the return line....

However...when I suck from the supply I can't get nothing, I just can't get fuel out of my tank.

12-19-2007, 11:24 PM
check your tank vent, are you using your mouth to blow air in or a commpressor? if by mouth i am sure you cant get anywere near enough pressure or volume to move fuel through the lines.

12-20-2007, 10:29 AM
thats what ya get for having a dodge! mines gone this weekend!!!