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What kind of gas milage do you get

  • Thread starter Thread starter cnj101
  • Start date Start date Jun 18, 2005
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cnj101

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May 8, 2005
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Pocono's
Jun 18, 2005
#1
  • Jun 18, 2005
  • #1
What is everyones milage, and with what gears? I just did a completet tune and I am still only getting about 170 to a tank. 91 5.0 AOD 3:27. I used to get 23 per gallon in my 92gt.
 

stangbear427

Active Member
Nov 11, 2002
2,401
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49
New England
Jun 18, 2005
#2
  • Jun 18, 2005
  • #2
'91 GT, 250,000 miles/original 302, TKO and 3.73's, 15-17mpg regardless of daily driving habits. However, I'm currently in VT on a roadtrip, and I just filled up today: 268 miles on this tank all highway, 80mph average.
 

CRASH7772

Member
Apr 27, 2003
401
1
16
NH
Jun 18, 2005
#3
  • Jun 18, 2005
  • #3
Just did mine the other day and it was a little over 24mpg with 2.73 gears and with less than 50% of the mileage off the interstate. The car runs high 13's-low 14's right now as well and taking a guess with the parts that have been added after the last dyno putting down 230-235rwhp which would be a increase of 10-15rwhp.
 

super302

I'd do anything for free Bapples
May 29, 2004
2,878
1
0
Davenport, IA
Jun 18, 2005
#4
  • Jun 18, 2005
  • #4
I got just over 20mpg, low 13/high 12 second daily driver, all city driving, 3.55 gears
 
R

Redryder95

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Jun 17, 2005
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Jun 18, 2005
#5
  • Jun 18, 2005
  • #5
95 GT Heads, Intake, 3:73s. 18-21MPG. Combo of city and highway. That is "baby" driving, though. Gas is too expensive to do other wise.
 

stangbear427

Active Member
Nov 11, 2002
2,401
1
49
New England
Jun 18, 2005
#6
  • Jun 18, 2005
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Mine gets worse mileage when I baby it.

But then, when the price of gas starts to really bother me, I'll know I shouldn't be driving a Mustang anymore...
 

vikingpower

New Member
Dec 6, 2004
656
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0
CWU Ellensburg, WA
Jun 18, 2005
#7
  • Jun 18, 2005
  • #7
Last road trip I went on I got about 24mpg, from San Diego to Roswell coming out here for the summer. My car was also packed to the brim with as much stuff as I could pack in it, tools, computer, tv, clothes, bedding, mustang magazines, PS2, Xbox, parts I still need to put on, etc... I think I need to add some ignition timing today it has been really bad lately, could be the heat and of course my lead foot...
 

stangbear427

Active Member
Nov 11, 2002
2,401
1
49
New England
Jun 18, 2005
#8
  • Jun 18, 2005
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That California gas isn't doing you any timing favors either
 
M

macx

New Member
Jul 18, 2004
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SE Missouri near Cape Girardeau
Jun 18, 2005
#9
  • Jun 18, 2005
  • #9
Surprisingly, 21.5mpg @ 80 @ 2500rpm + on the freeway
about 18 local
 

vikingpower

New Member
Dec 6, 2004
656
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CWU Ellensburg, WA
Jun 18, 2005
#10
  • Jun 18, 2005
  • #10
stangbear427 said:
That California gas isn't doing you any timing favors either
Click to expand...

Yeah, F cali, I am going to CWU in the fall back in my home state of WA. No BS smog like CA, at least in the county I'll be living in! HA HA But i'll be missing the waves and women though
 
M

Mark89coupe

Member
Apr 5, 2005
206
0
16
Jun 18, 2005
#11
  • Jun 18, 2005
  • #11
A few months ago I drove from Tampa to Fort Meyers and got 30mpg on the highway. I usually get 235miles per tank combined city and hwy.
 
C

CobraGT87

Mr. Speed Density
Founding Member
Apr 22, 1999
1,876
0
36
USA
Jun 18, 2005
#12
  • Jun 18, 2005
  • #12
18 city & 24 highway with my combo

Scott
 

Curse

Member
Apr 8, 2004
791
2
16
El Paso, TX
Jun 18, 2005
#13
  • Jun 18, 2005
  • #13
With the mods in my sig, I get 210-220 to a tank all city driving.
 

Mustang5L5

That is…until I whipped out my Bissell
Mod Dude
Feb 18, 2001
43,265
17,952
224
Massachusetts
Jun 18, 2005
#14
  • Jun 18, 2005
  • #14
24.5 MPG on a recent trip with the A/C on.


That was on the '03 though, i'm lucky to get 15MPH in the 5.0
 

ALMOSTFINISHED

Member
Jan 8, 2004
315
0
17
Westchester County NY
Jun 18, 2005
#15
  • Jun 18, 2005
  • #15
My best was 26 mpg coming home from seeing my GF at college. All highway, doing anywhere from 65 mph to 80 mph. Around town I'm lucky if I see 150 out of a tank.

Nick
 

stangbear427

Active Member
Nov 11, 2002
2,401
1
49
New England
Jun 18, 2005
#16
  • Jun 18, 2005
  • #16
Wow, for 26 on the highway that thing is really raping you around town. Do you have an AFPR you could tone down or anything?
 

mustanglvr88

New Member
Dec 10, 2004
13
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alma ar
Jun 18, 2005
#17
  • Jun 18, 2005
  • #17
how are all you people getting such good gas milage? is there a trick?
i get 18 with stock gears
 

RacEoHolic330

I like to dress like a pretty girl
15 Year Member
Mar 4, 2003
4,014
1,698
203
Allentown, PA
Jun 18, 2005
#18
  • Jun 18, 2005
  • #18
With the supercharger I get about 22 highway/ 15 city. Not too bad for a low 11 second car.
 

stangbear427

Active Member
Nov 11, 2002
2,401
1
49
New England
Jun 18, 2005
#19
  • Jun 18, 2005
  • #19
mustanglvr88 said:
how are all you people getting such good gas milage? is there a trick?
i get 18 with stock gears
Click to expand...
A little skill, more tuning and mostly luck. A good tuner can usually take a 5.0 that's getting bad mileage and bring it up considerably. A good driver can take a 5.0 that's running well and get outstanding mileage. Then there are some cars that for unexplained reasons can't seem to get good mileage regardless of what's been done or who's driving. Example- my wife's 5.0 got 20mpg with the old engine that was ready to grenade. So, we put in a new one. Two years and 10K miles later, after investigating every possible problem under the sun, it still barely breaks 15 mpg bone stock running like a champ. I think the engine is just a lemon. A lot of it is the driver though- there is no one trick for good mileage, each car has to be driven differently based on it's mods. It's about knowing your car, feeling what the engine is doing like it's a part of your body- know when it's using more fuel than it needs to get the job done and train yourself to modulate the throttle accordingly. Install a vac gauge and you'll be amazed at how big a difference the slightest change in pedal pressure makes in what happens in the engine. Better yet, a vac gauge and a FP gauge for the big picture... it'll teach you things you didn't know were there to learn- like where your power band really is, and how efficiently you actually utilize it.
 

spyne

New Member
Dec 13, 2004
78
0
0
Fairfax, VA
Jun 18, 2005
#20
  • Jun 18, 2005
  • #20
I'm getting a little over 17mpg in pretty much all city driving. It's a vert with 2.73's and an auto. I just bought it in December and haven't been on a highway trip yet, so I don't know what the highway milage will be.
 
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