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Do different size wheels with the same size tires make a difference?

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Old Dec 19, 2002 | 04:11 PM
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Default Do different size wheels with the same size tires make a difference?

I've been wondering if there is a performance difference for using a wheel of a certain size given the size of the tire.

For example: 275/40-17 tires mounted on 17x9 wheels verses the same size tires mounted on 17x9.5 wheels.

Any difference? Pros? Cons?

:seeya
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Old Dec 19, 2002 | 04:19 PM
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Default Re: Do different size wheels with the same size tires make a difference? (WildKarrde)

The wider rim would be better for handling.
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Old Dec 20, 2002 | 10:03 AM
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Default Re: Do different size wheels with the same size tires make a difference? (WildKarrde)

It will change the handling, but not necessarily for the better. Generally speaking, the wider wheel will reduce sidewall flex, resulting in a harsher ride and quicker transitions. This may also cause a loss of traction on rougher surfaces. Minor changes like this can have big consequences, not all of which are good.
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Old Dec 21, 2002 | 01:29 PM
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Default Re: Do different size wheels with the same size tires make a difference? (Duck916)

There has been a lot of topics on this in the past, some for, some against. Not sure myself, but when I spring for new wheels, I plan to go wider and spring for wider tires to best match the wheels.

BTW Duck916 - I love your mod list :lol: , that last mod will be done many times :cheers:
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Old Dec 22, 2002 | 12:03 AM
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Default Re: Do different size wheels with the same size tires make a difference? (martinsw)

Thanks, Martin.

Maybe I should add that I have changed the oil a few times, too? :confused:
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