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Old 10-08-2014, 09:32 PM   #142 (permalink)
ever_green
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Join Date: May 2011
Location: Toronto
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gueff - '19 Mercedes Benz A250 4MATIC AMG
90 day: 30.55 mpg (US)
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Quote:
Originally Posted by rh0 View Post
I warned you it was government data.

I've always thought the "M" shape to some of those lines is intriguing

The PDF says the Subi is a 2.2L 4 speed auto. The only manual trans is the Corsica. It also says the data is from combined road and dyno testing, so this may be perfect (or better) conditions.

I've been trying to make sense of the data from the 1.8L 4 speed Celica and the 1.6L 3 speed Prizm (very similar engines and Cd) and how/if it relates to my 1.6L 5 speed manual Corolla.
I have a subaru with a 4 speed auto and I will perform some odb2 datalogging tonight using romraider and post back results. In my experience mileage has always been lowest at 30 MPH (whenever i hit 4th gear). also this data loggin uses injector pulse width to calculate consumption, so it's accurate.
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