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      04-17-2008, 11:35 AM   #28
Design1314
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Drives: e92
Join Date: May 2007
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Quote:
Originally Posted by bimmernupe View Post
Aspect ratio. Meaning the sidewall is 30% of the tire width.

http://www.tirerack.com/tires/tirete....jsp?techid=46
I went to wiki and found the same answer, so you mean 30 would have a smaller side wall of 35 right? since it's 30% vs 35% I would have a thiner tire on wheels.