I'm having the same problem with my Poulan chainsaw and weed eater. I think the line starts with the fuel filter in the tank and travels up to the primer bulb, out of the bulb into the carburetor, and out of the carburetor back to the tank. Whatever the size of line is that hooks to the fuel filter is what will hook to the primer bulb and then the carburetor. Then one more single line returns to the tank. I may not be correct on this, but there's not much information available. The diagram on Poulan's website does not show the routing of the fuel lines. that is right but to remove the main line you need to drain fuel and pull the line out from the fuel tank neck first because it has a connection that will not fit threw the hole in top. to replace it cut new line at a slaint and fir it threw from the top down into the fuel tank. then keep it long and pull out enough threw the fuel cap to put fitting back on it and fuel filter then pull it back threw and hook it to primer bubble. Not sure about your answer I have two different size fuel lines on mine. The larger line if I remember correctly runs from primer bulb to the right of fuel tank where the larger opening is located. The smaller line is where I am confused at shouldn't the smaller line from the fuel tank that has in tank filter attached run up to carburetor. then a smaller line from primer bulb to second fitting on carb. byrumjr the line starts with the fuel filter in the tank and travels up to the carburetor out of the carburetor into the primer bulb, out of the primer bulb back in the tank
The fuel line size for cavalier's is a 3/8th line..
A fuel line is a hose that is used to transport fuel from one point in a automobile to another. Fuel line sizes differ from one type of vehicle to another.
M14x1.5
.065 X 30' Weed Eater P/N 952-701663 or Poulan P/N 701521
16 inch
Inlet line will be bigger then the outlet line. on the contrary on my motorcycle fuel pump, the inlet and outlet are the same size!
i thought it was in line with fuel rail,,should see 50 cent size round object with vacuum line near fuel rail.
5 size 5!!
Yes to maintain proper pressure
Need to know what you are working on. YEAR AND ENGINE SIZE.
The fuel pump on a 1991 Nissan 240 SX is located back by the fuel tank. It is an in-line pump, in the fuel line that runs from the gas tank to the carburetor. It is about the same size as a large soup can.