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New wheels

738 views 2 replies 2 participants last post by  PFig 
#1 · (Edited)
#2 ·
Well since you are gaining about 3" over stock yes your speedo will be off. You will be traveling faster than the speed it shows. You should be able to adjust it with a SCT product. Here is a calculator to show you the difference. Just put both tire sizes in.

Calculator
 
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