Didn't spend a whole lot of time in the garage, but I made an easy template out of some scrap aluminum and matched drilled to the left skin where the fuel line exits the fuselage.
Took a short piece of fuel line, made a 180 degree bend with the tube bender, measured, cut to size.
Filed the flared end smooth and then used the parker flare tool and made a nice flare. Checked for fit. Much easier than the right tank.