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Registered: May 2002
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Re: Rim sizes & effect on speed
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Sun, 19 June 2005 06:18

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The only dofference would be in rolling circumference. I.E. If you change your wheel-tire combo to have a smaller circumference it will have better acceleration and less top speed. It will also throw your speedo out of whack.
It's much like gear ratios, changing the circumference changes the relationship between engine revs and road speed. If you follow...
Chances are, when they put 15's on they would have fit a thinner tire so the circumference is the same.
In reality, it's not worth considering for performance benifits. Gains would be negligible and your speedo would be inaccurate.
Tim.
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| Subject | Poster | Date |
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Rim sizes & effect on speed
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kwayzivietnamese | Sun, 19 June 2005 06:11 |
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Re: Rim sizes & effect on speed
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hokey | Sun, 19 June 2005 06:18 |
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Re: Rim sizes & effect on speed
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RA28 | Sun, 19 June 2005 06:18 |
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Re: Rim sizes & effect on speed
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berad | Sun, 19 June 2005 07:08 |
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Re: Rim sizes & effect on speed
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EldarO | Sun, 19 June 2005 07:15 |
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Re: Rim sizes & effect on speed
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kwayzivietnamese | Sun, 19 June 2005 07:22 |
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Re: Rim sizes & effect on speed
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greenta22 | Sun, 19 June 2005 11:21 |
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Re: Rim sizes & effect on speed
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mrshin | Sun, 19 June 2005 12:51 |
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Re: Rim sizes & effect on speed
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kwayzivietnamese | Sun, 19 June 2005 16:08 |
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Re: Rim sizes & effect on speed
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xolent | Sun, 19 June 2005 17:01 |
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Re: Rim sizes & effect on speed
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brendanteck | Mon, 20 June 2005 01:19 |
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Re: Rim sizes & effect on speed
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Corona RT142 | Mon, 20 June 2005 01:29 |
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Re: Rim sizes & effect on speed
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kwayzivietnamese | Mon, 20 June 2005 01:34 |