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Old Mar 17, 2006 | 08:39 AM
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Default Another wheel size question

I have stock polished rims on my coupe. I want to keep the runflats as plenty of tread left. Can I upsize the wheels to 18/19 or do I have to stay w/ stock 17" fronts and 18" for the rear? Thanks
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Old Mar 17, 2006 | 08:44 AM
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You can go with 18/19 wheels and tires.. no prob!
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Old Mar 17, 2006 | 08:57 AM
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Sure, just ream the 17" and 18" tires out an inch, or, use the 18's on the front and ream the 17's out 2 inches for the rear.
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Old Mar 17, 2006 | 09:14 AM
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Thanks
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Old Mar 17, 2006 | 09:44 AM
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Originally Posted by jpc0011
I have stock polished rims on my coupe. I want to keep the runflats as plenty of tread left. Can I upsize the wheels to 18/19 or do I have to stay w/ stock 17" fronts and 18" for the rear? Thanks
Am I reading this correctly?
Are you asking if you can put your 17" front tires on 18" wheels and put your 18" rear tires on 19" wheels?????

If you are asking that, the answer is NO.

I hope I am reading your post wrong...
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Old Mar 17, 2006 | 10:41 AM
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You cannot put a 17" tire on an 18" wheel....etc. If you want to upsize the wheels (plus one conversion), you will have to buy new tires. Maybe this will help explain it a little better.....

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Old Mar 17, 2006 | 01:52 PM
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Originally Posted by Glennm27
Am I reading this correctly?
Are you asking if you can put your 17" front tires on 18" wheels and put your 18" rear tires on 19" wheels?????

If you are asking that, the answer is NO.

I hope I am reading your post wrong...
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Old Mar 17, 2006 | 02:09 PM
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Originally Posted by Glennm27
Am I reading this correctly?
Are you asking if you can put your 17" front tires on 18" wheels and put your 18" rear tires on 19" wheels?????

If you are asking that, the answer is NO.

I hope I am reading your post wrong...
That's the way I read it too.
Not gonna work.
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Old Mar 17, 2006 | 02:38 PM
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Why not? Rubber stretches. Makes more sense than trying to put a 19" tire on an 18" wheel. Even that would work though come to think of it, after all he did say they are run flats. Wouldn't need to worry about keeping the air in.
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Old Mar 17, 2006 | 02:44 PM
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Gonna have to buy new tires, if you want to stay with runflats use the c6 vette sizes...
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