What kind of milage are you folks getting on your SS/SC?
My Canadian car displays everything in metric and it pisses-me off. I've preformed the conversions, but it still seems high to me. The stage 2 upgrade did little to the indicated Litres/100km's despite resetting.
Don't even ask about my boost levels...........what the F&%K are Kilopascals anyway?

 

at 80mph i get 31mpg

Its kinda funny, the LSJ engines are getting way better fuel economy than they are rated while the LNF Turbo engines are struggling to even come close.

I believe the max speed in the EPA test cycles are still ~52mph.. so if were getting better than rated at a much higher speed.. i definately am impressed with this LSJ engine

 

Read your owners manual and it well tell you how to change everything on the displays from metric to standard.

 

Read it cover to cover 3-4 times. As a matter of fact, I think it's still in the ******* somewhere............nothing (that I can find) indicated as to how you change the computer from metric to imperial measurement. Perhaps the 07'manual is different.

 

here's a good site for fuel economy reference.

http://www.epa.gov/fueleconomy/420f06069.htm

http://www.epa.gov/fueleconomy/420r06017.pdf

 

Press both the i and the arrow buttons at the same time for about 3 seconds. It should guide you from there.

 

I'll give it a try..........thank you.

 

Between 24.5 and 27

 

Thanks. That sounds pretty good to me. Even with the calculations, I'm not getting more than 18-21 mpg.
It's a new car, and down the road I'm sure it'll improve. I'm a bit heavy on the pedal at this point as well.

 

city driving its more like 21-24
hwy driving it is around 31-33


i usually average around 25 mpg. I do alot more city driving than highway.

 

I've gotten averages anywhere from 19 to 28. Totally depends on how nice i am to the car.

Heres my breakdown for combined average (city+highway)

Drive like you stole it = 19mpg

very spirited = 23mpg

Swift= 25

Normal= 26-27 (right now im at 26.9)

feather foot= 28+

 

On average I get 23 mpg my mods are stage 2 w/2.8 pulley,Injen CAI and a small hpt tune.

 

2.4 auto
lately ive been getting 20.5mpg
thats on low grade. usually i do mid grade.but i get even worse. since its gotten cold its gone down though. before the cold on low grade i was getting like 22.

i always reset when i get gas.

 

Well I have a 2.2 and my average is 31.4 right now. When I first got it, it stayed around 35-37.

 

07 SS SC - AEM CAI
Average - 29 US mpg
Highest - 40 US mpg -116 Kph on 8 hour trip
Lowest - 19 US mpg - flooring it just for fun (the car just plays in the triple digit speeds!)

 

I usually get around 21-24MPG mix, Usually around 30-34 on the highway. Lowest has been 19 in the city but thats only if the car is sitting.

 

Entering Personalization Menu

• Turn the ignition on while the vehicle is stopped.
• To avoid excessive drain on the battery, it is recommended that the headlamps are turned off.
  
• Press and hold the information and reset buttons at the same time for one second, then release to enter the personalization menu.
• If the vehicle speed is greater than 2 mph (3 km/h), only the UNITS menu will be accessible.
  
• Press the information button to scroll through the available personalization menu modes.
• Press the reset button to scroll through the available settings for each mode.
  
• If you do not make a selection within ten seconds, the display will go back to the previous information displayed.

UNITS

• This feature allows you to select the units of measurement in which the DIC will display the vehicle information. When UNITS appears on the display, press and hold the reset button for at least one second to scroll through the available settings:
  
• ENGLISH (default in United States): All information will be displayed in English units.
  
• METRIC (default in Canada): All information will be displayed in metric units.
  
  
• Choose one of the available settings and press the information button to select it and move on to the next feature.

 

In the city I get 20-24 depending on how I'm driving.

On the highwy I get 31-35 depending on how fast I'm going.

 

ive been gettin around 26-28 in my Si...seems to be about the average for the balts too...i love that we (tuners) get excellent gas mileage and can still have a lot of fun doing it!

 

 

i get 23 city with stage 2

 

I think I get average about 24-26mpg but I am doing allot of driving in town lately. I started using a site that allows you keep track of all of that and it gives you a little graff aswell. The site is: http://www.fueleconomy.gov/ More people should use this, I think there are only two of us SS/SC owners singed up.

 

I got 19 city and 34 highway. Mods, everything you can do except water/meth injection and nitrous.

 

22 city/highway (spirited)

28+ highway

7mpg closed course road racing

 

27MPG back and forth to work, about 140 mile round trip through back roads, fill up every two days...80-120mph on the way in, 60-70mph on the way home....