I'm on my way to Boston check out this miles per gallon and range on tank.

 

Even better

 

How exactly are you getting that? Ive been commuting each week to LA from my house About a 2 hr drive and if im lucky im gettin 23mpg average on the freeway and around city im getting 18.5 with my smaller pulley and intake on. I do genteraly travel in 6th gear around 3,300 rpm aroun 75-80 mph but 40+ mpg? Wht mods do you have? I must suck at driving economical

 

I do have quite a few mods but I will say this I'm doing 65 miles an hour at about 2600 rpm

 

Once I finish my trip and get to Boston I'll post the total average

 

Well that would make more sense and i often find myself putting the pedal down to pass nd i have uphill nd downhill and traffic but still i wouldnt expect to be able to milk that good of mileage from my car even stock let alone modded. Maby i need to work on pactience?

 

Well I'm traveling from New York to Boston so I am going up and down mountains and I am dealing with traffic.

 

I just got 632.5 miles on a tank in my 2012 Justa. I drove across Michigan's Upper Peninsula from St. Ignace to Copper Harbor and back (was in Copper Harbor for a day and a half). 49.4 mpg. Put the cruise on 60 (55 speed limit the whole way). I had 18 miles left on the computer when I filled up in St. Ignace. Takes a lot of patience to drive 60 for that long...

 

That's awesome too except I'm in Cooper S

 

I got 33.4 MPG 2 weeks ago over a 250 mile trip averaging 74 mph. It was the best I've gotten so far. Mods were jcw tune, plugs, cat-back and CIA. I thought that was pretty good lol.

 

That's fantastic especially at that speed

 

One thing folks need to remember..... Tire size can make a huge difference....both in speedo accuracy... And the reflected mpg!!
That having been said, I can do 28-30 mpg in most commuting....(no traffic or against the flow) and hit 32 if I drive super nice on a tank with the cruise set for 71....I CAN Do better slowing down...but I find 70ish just right most of the time....and that is ac set to LO....beer cooler cold!!

 

Okay I will add my comment I am running to 215 4517. It's 95 degrees out.

 

I think I could get a lot more out of it but there's no way I can keep my foot out of it. That was also with 3 runs on the "Pig Trail" which is awesome. When I first got the car 29 was the best I was seeing but I think it just need the cobwebs blown out.

 

 

I do have bigger wheels and tires and its 107 outside the whole way untill i get closer to la then closer to 98-99 so i do have the ac pretty high the whole trip also

 

I just cant get over that range lol.

 

When I get to my destination I will let you know the outcome

 

125 miles and my gas gauge has barely moved

 

Well these are the pictures after I finally got to Boston. as you can see it would be about 600 miles on my tank of gas. I averaged about 65 miles an hour.

 

Most I've gotten is 40.3mpg on the way home from PA.

04 Cooper S, with alta intake and JCW exhaust. Thats it.

65-70mph, light accelerations without dipping into boost

-B

 

The best i can get is between 32 and 34 at 70mph about 3000rpm's

 

Using a ScanGauge or similar device can help you monitor how driving style distinctly affects your mileage.

 

ive gotton 35+ serveral times in mine, i notice once i get past 73ish it goes down hill, them aero dynamics arent well with the mini, plus speed is not a linear force with air friction, its exponential

but on avg i drive 7 miles to work, and ill get about 27-28

 

Wow....I don't know how some of you guys are getting those crazy high MPG numbers. I've been tracking my mileage on my MCS for the last two years, and the best I've ever gotten has been around 28mpg.....that's 80% highway driving at 70mph and 3000rpms, and 20% city driving around 40mph.