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Old 02-21-2012, 01:28 PM   #6 (permalink)
Daox's Avatar
Join Date: Dec 2007
Location: Germantown, WI
Posts: 11,153

CM400E - '81 Honda CM400E
90 day: 51.49 mpg (US)

Daox's Grey Prius - '04 Toyota Prius
Team Toyota
90 day: 49.53 mpg (US)

Daox's Insight - '00 Honda Insight
90 day: 64.33 mpg (US)

Swarthy - '14 Mitsubishi Mirage DE
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A lot of us use the SGII for measuring a lot of different things. However, we still manually calculate fuel usage for every tank (miles traveled divided by gallons used) to make sure we're accurate. The SGII can be calibrated to be pretty accurate if you have a consitent commute, but it will still always be off by at least some amount.
Current project: A better alternator delete
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