[Paladin2]

"When was the last time it took you two hours to pour 20 gallons of liquid fuel into your tank? "

Given that my TDIs only hold ~16 gal, it'd take a couple of hours to drop a full tank low enough to install the remaining 4 gallons.

[ProtectOurFreedom]

LOL. You’re right...ergo, gas cars have no refueling advantage when trying to squeeze 20 gallons into a 16 gallon tank.