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      06-10-2013, 04:11 PM   #1
DonC
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Tire size

I want to upgrade my tires to:
Michelin Pilot Super Sport 255/40/19

Will this work?
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      06-10-2013, 04:24 PM   #2
KrisNL
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Sure
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      06-10-2013, 05:32 PM   #3
brissim
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I don't what to sound like a broken record (for those old enough to know what that means), but again check what your local rules are regarding variation from the OEM overall tire diameter. The 255/40/19 will result in an overall diameter which is about 0.7inch smaller than the OEM diameter. At least in most states here in Australia that would be illegal (can't vary by more than +/- 15mm or 1/2").

However having said that, apart from your speedo reading about 2-3% high, I can't see any real problems.

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      06-10-2013, 07:42 PM   #4
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http://www.1010tires.com/Tools/Tire-Size-Calculator
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      06-10-2013, 08:20 PM   #5
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I believe +- 5% of overall diameter is considered the safe rule of thumb.
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      06-11-2013, 10:43 PM   #6
DonC
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Looks like 255/45/19 would work better.
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