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Old 11-15-2012, 06:04 PM
Wongway Wongway is offline
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Location: Pittsburgh
Join Date: Sep 2009
Posts: 960
Mein Auto: 2011 E90
I've been going 32(33)front to 38(39)rear

No issues, and I do believe that the weight of the vehicle fore and aft as well as the transfer of weight when accelerating and decelerating would also change the diameter of the wheel/tire if you want to get that far into minutiae but not so much they would cause an issue with the transfer case.

If you never noticed, at certain angles, you'll also find that the rear wheels also have a negative camber which would effect the contact patch on the road too...
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