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Old 04-15-2009, 09:40 PM   #8 (permalink)
PaleMelanesian's Disciple
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Join Date: Dec 2008
Location: Noida, UP, India
Posts: 197

City - '04 Honda City iDSI EXi
90 day: 47.47 mpg (US)
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So, should I go back to higher octane fuel now that the air will stay warm for ~6 months...?

I mean I can then generalize this to a recommendation that one should use higher octane fuel in summer and lower octane cheaper fuel can work equally well in winter, maybe sacrificing a tank's FE in transition each way.

Wot u say?
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