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Old 10-04-2010, 07:00 PM   #27 (permalink)
saand
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Join Date: Jul 2010
Location: Melbourne, Australia
Posts: 236

bugler - '91 Mazda 626
90 day: 35.89 mpg (US)
Thanks: 15
Thanked 25 Times in 22 Posts
Frank316 looks like some great data there.
Seems like your car is already running a bit lean since it is up at 20:1 afr (air fuel ratio). I am interested to see what results you get when you start doing some changes.

For other peoples reference i assume the acronims mean the following (since i had to look some of them up)
AFR: air fuel ratio
WOT: wide open throttle
EGT: exhaust gas temperature
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