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      09-20-2011, 10:38 PM   #5
v1k0d3n
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Drives: M2C /// (and x3 for the wife)
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Location: Charlotte, NC

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Read through this wiki: http://en.wikipedia.org/wiki/Unsprung_mass. It will give you a great overview in the benefits of lighter/smaller wheels, besides that of costs (which is true as well).

Here's another link that can explain things a little better: http://victorylibrary.com/brit/M-sprung-c.htm

Basically, it plays a large role on your suspension while in a track scenario. This should be the main reason that people are doing this, in addition to just the cost benefits.

To the comment on unsprung weight: it's not unsprung weight that helps with acceleration. I believe what your talking about is rotational inertia.

Last edited by v1k0d3n; 09-21-2011 at 02:11 AM..
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