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Old 04-10-2011, 02:44 AM   #3 (permalink)
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Join Date: Oct 2009
Location: Texas
Posts: 3,523

The Q Sold - '02 Infiniti Q45 Sport
90 day: 23.08 mpg (US)

blackie - '14 nissan altima sv
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If you have tires coming due, think about increasing the diameter a bit. THis will lower the final rpm when cruising thus give you better mpg.
For example: I run 255/45/18 on stock rims. The fctory size was 245. both tires weigh the same so It was a net gain by lowering the final rpm. I am on the road so every litlle bit helps.
Have to get a scangauge or some sfter market device that keeps you focused on mpg. Really makes a difference. My car has a factory mpg screen and i would useit. But having hte scangauge takes it to the next level.
MetroMPG: "Get the MPG gauge - it turns driving into a fuel & money saving game."

First: ScangaugeII

Second: Grille Block

Third: Full underbelly pan

Fourth: rear skirts and 30.4mpg on trip!
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