http://www.fuelly.com/
I'm going to try it

 

Let us know the results

 

Meh, seems like a waste of time..

 

i can do it on my iphone..

 

cool+

 

I want to see an rx8 up there showing 15mpg!

 

we already know our cars get the mileage of the likes of 350/370Z, it seems a bit silly to have others rub it in. They simply won't understand

 

I'm already using a similar German web site for a while... http://spritmonitor.de
That's how my fuel consumption icon comes up in my sig.

 

The only option it dont give is if you are using your heat or A/C?

 

I guess I'll try it out.

 

Dude I never NEVER have ever took track of my mpg. So I have no clue. I just fill up and go
But this time I want to try.

 

Fuelly is useful for keeping track of your fuel economy. They have a mobile interface (web) to enter data too.

 

fuelly is awsome!!! i loooooove it!!!!!!!!

Its really useful

 

Been tracking mine through Ecomodder, but got lazy the last few weeks, plus with track days fuel economy goes out the window.. I calculated for fun and at a fairly small track (lots of energy loss for turns) it comes out to roughly 8mpg.

 

I Think I'll give it a go. What the hell couldn't hurt

 

I'll give it a try.

 

you guys will like it alot

 

I'm in. I can get bored at times here at work.