Thread: I may have finally found my HX!
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Old 09-18-2013, 08:56 PM   #4 (permalink)
California98Civic
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Join Date: Mar 2011
Location: Coastal Southern California
Posts: 6,299

Black and Green - '98 Honda Civic DX Coupe
Team Honda
90 day: 66.42 mpg (US)

Black and Red - '00 Nashbar Custom built eBike
90 day: 3671.43 mpg (US)
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Quote:
Originally Posted by Xist View Post
afr?
Sorry, "air fuel ratio" ... when the engine goes into lean burn the AFR will lean-out. Normal is 14.7:1, air:fuel... lean will be quite a lot leaner, maybe 18:1 or more. Study the guidebook that came with your UG or print another online (free). The UG offers percentages lean or rich in its representation of AFR (not the actual ratio, though 0.0 will mean 14.7:1). I hope that helps.
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See my car's mod & maintenance thread and my electric bicycle's thread for ongoing projects. I will rebuild Black and Green over decades as parts die, until it becomes a different car of roughly the same shape and color. My minimum fuel economy goal is 55 mpg while averaging posted speed limits. I generally top 60 mpg. See also my Honda manual transmission specs thread.
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