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Old 01-25-2013, 09:28 AM   #6 (permalink)
mcrews
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Join Date: Oct 2009
Location: Texas
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The Q Sold - '02 Infiniti Q45 Sport
90 day: 23.08 mpg (US)

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Quote:
Originally Posted by sael View Post
wooow! that was quick!
thanks for your message.

I am in doubt about pumping the tire. I have 4 Michelin Energy Saver 3. Max PSI in sidewall is 51. Maker recommend 30 PSI front and 33 back. Its there any real difference going to 40 PSI? I think that this is the max confortable that i can go.
I think going to 50 PSI is like rolling in rocks!

What you say?
there are plenty of threads on this topic,
Most here run 40+.
try it, test it.
it's worth about 2mpg (and yes a harder ride!)
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ECO MODS PERFORMED:
First: ScangaugeII
http://ecomodder.com/forum/showthrea...eii-23306.html

Second: Grille Block
http://ecomodder.com/forum/showthrea...e-10912-2.html

Third: Full underbelly pan
http://ecomodder.com/forum/showthrea...q45-11402.html

Fourth: rear skirts and 30.4mpg on trip!
http://ecomodder.com/forum/showthrea...tml#post247938
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