20K miles in one year, avg. gas price $2.40, avg. 21 mpg (mostly city driving) = 952 gallon per year. 952x$2.40 = $2286 ($190 per month).

Hmm. about 4000 Evo's on the road X 952 gallon per year = 3,808,000 gallon per year!!
Just imagine how much gas all the cars and trucks use in the U.S. each day. I think we are talking billion gallons per day

 

i don't even want to talk about it

 

You are the man I mix all the times too. 5 ga of 100 and 91 for the rest.

 

100 octane 76 currently 3.25 plus sales tax... If you want to save money, commute on a motor cycle. I never look at the bills.

 

Its way to much and I spend about 80-100 a month.

 

I also spend way too much. I pay 4.29 for 100 and sometimes mix it with 91. But who cares. I have had the RS for 15 days and I have already put in $150 worth. The car is stock and I like to drive.

 

i work close to home and I dont drive it anywhere on long trips so my gas isnt too bad.

 

what kind of mileage do you get on the highway if you drive over 80? if u guys want a commuter car, i'll trade u mine for an evo... i get 29 mpg on the highway i work 55 miles away though, so i spend just under 100 for 4 fill-ups a month... i feel bad for cali residents now that i've seen the prices there - probably about 50 cents more per gallon. damn