Fuel Economy - Hypermiling Dedicated to discussions on fuel economy improvements and related modifications.

A Picture of My MPG

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Old Jan 8, 2009 | 02:43 AM
  #21  
Clevelandhhrss's Avatar
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Joined: 03-31-2008
Posts: 772
From: CLEVELAND
Originally Posted by LT1GMC
Do you know how fast you have to drive to average 150 mph for 90 miles? With some mountains thrown in for fun? At speeds up to 165 mph, in the 2002 May Silver State Classic Open Road race, I averaged 150.054 MPH for the entire 90 mile race on a 2 lane highway. Now that is the way to find out what its like to drive like you really want to. All car guys outta try an open road race at least once.
PS: My Corvette averaged over 10 mpg for that trip also.
I did not hit 150mph, I could have, maybe , possibly, allegedly crested 208kph. Bad cleveland, bad.....
Old Feb 16, 2010 | 02:58 AM
  #22  
TiggersHHR's Avatar
Senior Member
 
Joined: 02-15-2008
Posts: 339
From: Stockwell, Indiana (Lafayette Area)
Hey chevyorange – I would not call you obsessive about keeping records like that. I have a fuel mileage log from day one that I brought my baby home. On average I get 27 to 28 mpg in spring, summer, and early fall. In late fall through winter I only get 24 to 26 mpg. I also use the MyGMLink on Yahoo to keep a record of all services, warranty work, and other repairs to my baby. Obsessive – NO ; Passionate - YES
Old Feb 16, 2010 | 09:34 AM
  #23  
jay loukakis's Avatar
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Joined: 10-21-2008
Posts: 1,831
From: hemet, calif.
i had a 73 Pantera deleted all smog equip. was driveing to Phonex,Ariz. on bussines was trying to make in 3 hours from L.A., calif. almost 155 mph the whole way, I could cruise from San Francisco cruize at 135 and get 32 MPG, with my 06 2lt hhr i average 16 mpg.
Old Feb 16, 2010 | 10:40 AM
  #24  
HipHotRod's Avatar
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Joined: 01-04-2008
Posts: 2,366
From: Long Beach, Ca
Me too - SUCKO MILEAGE

Originally Posted by jay loukakis
i had a 73 Pantera deleted all smog equip. was driveing to Phonex,Ariz. on bussines was trying to make in 3 hours from L.A., calif. almost 155 mph the whole way, I could cruise from San Francisco cruize at 135 and get 32 MPG, with my 06 2lt hhr i average 16 mpg.
I get the same Jay, lucky to see 18. Average speed is 15 mph.
Old Feb 16, 2010 | 11:29 AM
  #25  
JimZ_HHR's Avatar
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Joined: 06-18-2006
Posts: 839
From: Hillcrest, San Diego, CA
For those that wanna keep track... on Iphone, get the GasCubby app, on Android like the Droid get the aCar app. Tracks multiple vehicles gas mileage and service expenses.
Old Feb 16, 2010 | 11:38 AM
  #26  
wolfman's Avatar
Senior Member
 
Joined: 07-28-2009
Posts: 203
From: Texas
I keep my logs on fueleconomy.gov, and did a screen capture of my records:



You can even see the mileage drop on E85 for those who have flex fuel vehicles, and are curious.
Old Feb 16, 2010 | 12:52 PM
  #27  
Jim's 2009's Avatar
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Joined: 10-11-2009
Posts: 149
From: PA
Originally Posted by jay loukakis
i had a 73 Pantera deleted all smog equip. was driveing to Phonex,Ariz. on bussines was trying to make in 3 hours from L.A., calif. almost 155 mph the whole way, I could cruise from San Francisco cruize at 135 and get 32 MPG, with my 06 2lt hhr i average 16 mpg.
Wish I had a 73 Pantera, always loved them. Out of my price range now.
Old Feb 16, 2010 | 01:26 PM
  #28  
Old Lar's Avatar
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Joined: 09-11-2007
Posts: 1,379
From: Palm Bay, Florida
I'll just give you the overall data after 57,000 miles. 2.4L auto.

Average 32.17
std dev 4.74
max 38.03
min 21.81
Old Feb 16, 2010 | 06:24 PM
  #29  
wxman's Avatar
Senior Member
 
Joined: 06-21-2008
Posts: 332
From: Dallas, Texas
I made a spreadsheet to keep on google docs.
You can see my chart here: (edit: no you can't. lol)

Since last February, I drove 7000 miles (including a 2000 mile road trip), average 23.7 mph (22 city, 32 hwy), best was 35.4 and worst was 18.0.

I normally drive about 325 miles a month, 99% city. The DIC averages 1.3 mpg above actual mileage (5.6%).

Last edited by wxman; Feb 16, 2010 at 06:27 PM. Reason: link no work
Old Feb 16, 2010 | 06:43 PM
  #30  
urbexHHR's Avatar
Senior Member
 
Joined: 02-16-2009
Posts: 6,038
From: Frankenmuth/Flint, MI
I have such a hard time keeping track of my mpgs... I can do it on trips, but I just seem to forget on a day to day basis... I even put a little log book in my cars, but I still forget to keep track...
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