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So what are the advantages of running a wider tire in the rear?

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Old 01-22-2004, 07:47 AM
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Is there a significant handling difference between running a 8" wide tire vs 9" wide all around?
Old 01-22-2004, 07:48 AM
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And is the extra $400 or so spend on rims, would it be better spend on suspension?
Old 01-22-2004, 07:52 AM
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Default no sig. diff between 8 and 9 inch, money is better spent on suspension and brakes if you want to go

around a track faster.
Old 01-22-2004, 07:58 AM
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Thanks, thats what I wanted to know.
Old 01-22-2004, 08:28 AM
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more lip = less big brakes..........thus the dissappearance of my lips
Old 01-22-2004, 10:56 AM
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Default An advantage in only one situation ...

During trail braking, since the rear would be less likely to break loose, you could brake harder and later into a corner. For better lap times on track, though, corner entry speeds are less important than exit speeds.

During corner exit, the rear tires have additional grip because of the load transfer to the rear, even with identical tires front and rear, but AWD. The table shows the load distribution of my S8 during various phases of a corner, <A HREF="https://forums.audiworld.com/a8/msgs/36145.phtml">Load Distribution Revisited</a> provides further explanation.

<img src="http://pictureposter.audiworld.com/17157/weightdistribution.jpg">
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