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cl8ton cl8ton is offline
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Join Date: Aug 2007
Location: The Golden State
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Quote:
Originally Posted by Jeff Alton View Post
That 11.0 inch rim in the pic looks to me like a 10.0 inch rim. IF you actually measured lip to lip and got 11.0 then it is a 10.0. You sure you want to put a 315 on a 10.0?

Cheers
Jeff, forgetting about what width the rim actually is, here is my naïve take on widths (I am no expert on this subject, this is for my own edification)

The Old rim is 10 in lip-to-lip = 254 mm and the New rim is 11 in = 279.4 mm.

Since the rim lip is the last contact with the tire before the tread surface.
Isn’t the goal to cover this width with the widest tread and minimize the “Pucker” RarlyL8 speaks of?

So wouldn't a 315 mm tread on a 279.4 mm lip-to-lip rim achieve this goal?

Am I missing something here?
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2010 - 997 PDK, Black on Black, Daily driver.
1987 - 930 Grand Prix White, Not looking for crazy HP, just harmony!
Old 01-14-2008, 07:30 AM
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