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Section width? Kumo 710 275/40 on 8.5” wheel.

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Old 05-07-2010, 07:05 AM
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I have run an 275 on an 8, 8.5, 9, 9.5, and a 10......the 9.5 and the 10 had the best steering response, quickest lap times and the best tire wear....


the purpose of the correct wheel width is to the make the tread surface of the tire come in contact with the ground in as many places as possible.....as the wheel width increases the tread flattens out more until it's optimum surface to ground contact patch is obtained...this happens with a 275 on a 9.5 - 10.0 wheel width ( every manufacturers 275 varies a bit)
Old 05-07-2010, 07:13 AM
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Originally Posted by Voodoo_S2K,Apr 30 2010, 03:00 PM
I'm sure most of the people in this forum realize what it does to the tire, but your statement was that it defeats the purpose, but yet plenty of people do it with successful results.
Sorry, but I disagree with you.....most have no clue why it works or doesn't work..they do it because they read about it or someone told them to do it that way.


I never said that you can't achieve good results....


There are always optimum solutions...a 9 is better than an 8.5 and a 9.5 is better than a 9 in this case...that's all...not a big deal....

Congratulations on yours and others success !!

Old 05-07-2010, 10:17 AM
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Originally Posted by roadhugger,May 7 2010, 08:05 AM
I have run an 275 on an 8, 8.5, 9, 9.5, and a 10......the 9.5 and the 10 had the best steering response, quickest lap times and the best tire wear....


the purpose of the correct wheel width is to the make the tread surface of the tire come in contact with the ground in as many places as possible.....as the wheel width increases the tread flattens out more until it's optimum surface to ground contact patch is obtained...this happens with a 275 on a 9.5 - 10.0 wheel width ( every manufacturers 275 varies a bit)
I completely agree with this, but that is not the question posed in this thread. 275s on 8.5" wheel is what we are addressing here.
Old 05-07-2010, 10:23 AM
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Originally Posted by roadhugger,May 7 2010, 08:13 AM
I never said that you can't achieve good results....
Come on man. Your statement that "it defeats the purpose" is basically in complete disagreement with what you just said.
Old 05-07-2010, 08:37 PM
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You're incredible....


The statement "defeats the purpose" is not a defintive.....it will not work statement....it just says ...there are better setups....that's all.

sheeesh.....
Old 05-07-2010, 08:54 PM
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Originally Posted by eastcoastbumps,Apr 25 2010, 03:27 PM
Anyone fit a 275 V710 on all four corners on a 9" rim? I'm considering a set for time trials and already have a set of 17x9 +45 wheels. I'm currently running 255 NT01's.
Anyone?
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