What MPG is your car getting right now?

[peetiewonder]

~12mpg overall theres a stoplight every 15 feet where i live.

 

[marcspaz]

C&L put the custom tunes on my DSP tuner and I put the tune in my car.

You should take it to a shop for a dyno tune. Something sounds way off with the tune. You should be getting near stock MPG with that setup.

 

[bigstick]

Mine says 9.2 city and 12 hwy. Why so crappy I wonder? :/

I have been using Premium because of the tune I have.

damn, I must drive like a little old grandma compared to most you. I get 21.5 combined hwy/city and that's with a saleen s/c.

 

[uniquestang]

i average 10.5mpg, but i got some serious mods and crazy cams in mine. plus it only see's the highway maybe only at a mile or two at a time.

 

[Kankakee]

On a road trip I just got 17mpg with the cruise control set on 70 the entire way. Normal driving I usually get around 15mpg.

 

[08gt4u]

i get around 17 in the city and 26 on the highway.i really dont pay to much attention to that.all i know is i get 260 miles per full tank of gas with 4.10s

 

[JeremyH]

i get around 17 in the city and 26 on the highway.i really dont pay to much attention to that.all i know is i get 260 miles per full tank of gas with 4.10s

Yeap thats the best way to get your overall mpg average. If you have different gears/tires rev per mile settings in your tuner or even swap from to a 6 speed is going to induce errors for the dashboard readout.

I average 17 mpg based on how many miles to tank i get. Thats with untuned ford gt pumps(dumping fuel a throttle release).
Before on the stock bump with full bolt-ons and cams i averaged 19mpg.

 

[AirGoNomyk]

...anyone buy this car for the fuel mileage? Anyway...15.5 here

 

[SLOPONY]

i get around 10 mpg, i have a heavy right foot and 520 RWHP........ dont get all that good of mileage out of my tires either

 

[marcspaz]

...anyone buy this car for the fuel mileage? Anyway...15.5 here

LOL... I did not give any thought into buuying the car, except that it was an Amreican Legend, I liked the looks, and the sound.

However, I have been thinking about installing a secondary 5-8 gal fuel cell in the trunk (spare tire well) so I can go longer distances between stops.

 

[Irishman]

averaging 16-18 city/some highway. I let my car warm up before I drive off so MPG goes down because of this.

 

[702GT]

The MPG display lies. I used the same gas pump, put a full tank in. Reset trip and mpg average. Drove it to 1/4 tank, and filled up at the same pump. I got 200 miles out of 3/4 of a tank, and put 9.8 gal back into it. By the numbers that's 20.41mpg on 3/4 of a tank, but my mpg displayed I got 23.2mpg and the gallon display says I only burned 8.6 gallons of fuel.

I won't complain about 20mpg, and I drove like grandpa just to see how economical I could be with cams.

It shoots the shit out of the milage any SN or Fox cammed Mustang would get, but I wonder why the computer was off so much? I've tuned for gears and tire size, so I'm not sure whats up with that.

 

[JeremyH]

averaging 16-18 city/some highway. I let my car warm up before I drive off so MPG goes down because of this.

Seriously?. Letting it warm for a few minutes costs you what like
.1 mpg.

 

[blown05gt]

i get 18 - 19mpg with the built motor more boost and new fuel components... was seeing 21 with the stock motor and blower...
carlos

 

[MrClean]

~16 avg w/moderately heavy foot. ~26 @ 65 mph & ~17 @ 90 mph. Stock 2010 GT500

 

[Vapour Trails]

I got 21 mpg @ 75 mph on a recent road trip. Around the city about 14 mpg, I also have stop lights every 50 feet in my city.

 

[AirGoNomyk]

The MPG display lies. I used the same gas pump, put a full tank in. Reset trip and mpg average. Drove it to 1/4 tank, and filled up at the same pump. I got 200 miles out of 3/4 of a tank, and put 9.8 gal back into it. By the numbers that's 20.41mpg on 3/4 of a tank, but my mpg displayed I got 23.2mpg and the gallon display says I only burned 8.6 gallons of fuel.

I won't complain about 20mpg, and I drove like grandpa just to see how economical I could be with cams.

It shoots the shit out of the milage any SN or Fox cammed Mustang would get, but I wonder why the computer was off so much? I've tuned for gears and tire size, so I'm not sure whats up with that.

...why do you care?

 

[Shotokan1509]

18-19 in the city.... 20-21 on highway

That's about right for me, custom 93 tune, BBK CAI, offroadX, 4.10's & 5speed.

Of course I can dip to low teens when my foot is feelin heavy, best I've seen on the highway is 24ish.

 

[Bullett]

14.6 here

 

[Error404]

about 8-9 in town, and 25+ on the open freeway. Not bad for close to 600hp

My jeep gets about 15 mpg no matter what I do with it, haha! But I keep the highway cruzing down to sub-60mph speeds, especially with the top down