4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

FYI: gas mileage... yes you can get 30mpg!

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Old 05-20-2006, 06:18 PM
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BBond007
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Default FYI: gas mileage... yes you can get 30mpg!



My odometer broke at 82K miles, I'd guess my car has maybe 110K on it now.

I was going to Orlando out of Miami.

On the way out of Miami I stopped to fill it. I was close to empty..

The pump trigger was hard to press, and the lock was broken, and the pump was going really slowly, so I quit pumping at $20 which was just a little over 1/2 a tank, figuring I might be getting bad gas and my hand was tired and I just wanted to hit the road.

Going like 70-80, Windows down (AC off), I rolled into Orlando with a about as much gas as I started with!

That is 240 miles, 7 gallons of gas = 30+ mpg. Not bad for a v8 car.


These gas prices are BS. Not the Mustang...

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Old 05-20-2006, 06:24 PM
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whitestanggt
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Default RE: FYI: gas mileage... yes you can get 30mpg!

dddaaaammmmnnnn I don't even get that much on a full tank, what the **ck
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Old 05-20-2006, 06:27 PM
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2002metalmuscle
 
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Default RE: FYI: gas mileage... yes you can get 30mpg!

nice man, i usually test my stang gt for miles. the last time i was getting 27 mpg socking it like one a week street racing. Sometimes if i drive like an old fogie i get 30 31 usually.

I have:

bbk t/b plenum 75mm
intake by C and L
85mm MAF
SLP catback
pypes x-pipe w/high flow cats
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Old 05-20-2006, 06:28 PM
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BBond007
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Default RE: FYI: gas mileage... yes you can get 30mpg!

Don't feel bad... that was 100% HW driving.

I suffer in town....

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Old 05-20-2006, 06:33 PM
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TheGoodFellas504
 
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Default RE: FYI: gas mileage... yes you can get 30mpg!

i got over 260 miles to a full tank of gas highway drivin last night....thre was probably about an hour and a half of driving in detroit...
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Old 05-20-2006, 08:02 PM
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StockD15b
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Default RE: FYI: gas mileage... yes you can get 30mpg!

i shift at 2k every gear n still get so so gas mileage.. lol guess it time for a tune up.
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Old 05-20-2006, 08:31 PM
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BBond007
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Default RE: FYI: gas mileage... yes you can get 30mpg!

Thats just the thing, I was not grany-shifting.

I was passing everyone, except at the toll booths. I left my sunpass device at home so I could get the manual tickets to turn into work

totally, a tune-up might be in order.

Mine in the last year has gotten new injectors, intake, plugs, wires, coil-packs, exhaust, fluid changes, front-end alignment, new tires, etc...

All that stuff helps...

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Old 05-20-2006, 08:34 PM
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Chopper
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Default RE: FYI: gas mileage... yes you can get 30mpg!

I also get around 30 mpg's.That is open road driving and when I do have to shift I do it around 1500 rpm.
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Old 05-20-2006, 08:51 PM
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timi
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Default RE: FYI: gas mileage... yes you can get 30mpg!

dude, how are you getting that kind of milage? is that your highway, city, or both? on a 20mile commute i have about 5 miles of stop and go, 10 of express type and then the last of it is stop and go again and with all my mods i still get 20 mpg! aaarrrgghh
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Old 05-20-2006, 09:13 PM
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czwalga00gt
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Default RE: FYI: gas mileage... yes you can get 30mpg!


ORIGINAL: StockD15b

i shift at 2k every gear n still get so so gas mileage.. lol guess it time for a tune up.

Shifting at 2k will probably net you worse gas mileage?
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