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Old 09-27-2014, 08:37 AM   #220 (permalink)
redneck
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Join Date: Jun 2009
Location: SC Lowcountry
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Geo XL1 - '94 Geo Metro
Team Metro
Boat tails and more mods
90 day: 72.22 mpg (US)

Big, Bad & Flat - '01 Dodge Ram 3500 SLT
Team Cummins
90 day: 21.13 mpg (US)
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Quote:
Originally Posted by cowmeat View Post

On a closed course track without any stops and starts, at 45-50 mph I'm sure I could average way over 100 mpg in the Turtle, too. Turtle is a 14 year old stock, out of the box production car. But since I don't get to do that on a daily basis, those numbers wouldn't mean much to me, maybe just for bragging rights.
Evidently, it's not as easy as one would think.

Here's the spread sheet from the GGP.

http://diesel-bike.com/Centurion/GGP..._sort_edit.pdf

Note, there were only 4 cars over 100mpg with no Insights among them.



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