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Fuel economy impact between tires

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Old 06-15-10, 11:30 PM
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PandaBear
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Default Fuel economy impact between tires

Has anyone with an IS250 switched from the OEM Bridgestone Turanza ER33 to another tire and see a significant fuel economy drop?

I'm looking at replacement tires and my car is just for commuting, no need to have a very high performance tire or very expensive one. I prefer something affordable (i.e. Koreans would be good enough), but no unknown Chinese brands. >300 Trendwear rating would be nice though.

Any 1st hand experience on fuel economy number?
Old 06-16-10, 03:18 AM
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mitsuguy
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in a performance type tire, there are no tires that even advertise better fuel mileage...

low profile, high performance tires are just not made to be fuel efficient...
Old 06-17-10, 11:00 PM
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Byprodrive
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Air pressure will affect MPG more than tire brand & tires designed for low rolling resistance are usually expensive.
Old 06-20-10, 11:08 PM
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Sorry guys, I guess I should have asked the question differently.

Have you notice a change in fuel economy after you switch from the stock OEM tire to the new tire you installed? Wife currently gets 31-32mpg on her commute in the IS250, I get 29-31mpg on the IS250, what would I expect, say, when I switch to a typical tire like Sumitomo HTR Z III?
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