can send it back to us and we will rebuild it for the cost of the
1/8 BSP thread on your gas tank. This keeps your gas tank looking very
clean. It features a 5/16" diameter hose barb on one end and a fuel
filter on the other. We recommend using our 1/4" Fuel Line
for a snug, leak proof fit. Rotating the cylindrical piece with the two
grooves is how the fuel is toggled on and off. The fuel line does not
rotate while toggling the fuel on/off. No reserve.