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Old 01-17-2007, 02:49 PM
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Default Re: Wheel size decipher???

Quote:
Originally Posted by Khoolhandz
Speed rating.
Not correct....

On a truck tire, labeled LT, the letter following the tire size is the load rating and pertains to the number of plys.
On other tires, the load range consists of two numeric characters followed by the speed rating.
In addition, there is NO "C" speed rating.
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