400 mpg?
Here this should make you feel better .
In My Pull Truck I run Low Range 2nd Gear during a pull.Most pulls are 300 feet long. I usally end up in the 285 to 295 foot range.
I burn 3 Gals of Phillups B 33 racing fuel at $9.50 a Gal. per pull, And I pull in two classes at each event .
So every two runs it cost me about $57.00 .... How far can you go for $57.00 in your Truck.