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Old 30 June 2006, 01:55 AM
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flakey
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Default Help with tyre size.

Hi all,

Just wondering what tyre size i should be using on 17" oz super t's, wheels for my classic 94wrx.

They currently have size 205/40/17 on but i think these are wrong, are they??

Any help much appreciated cheers
Old 30 June 2006, 08:21 AM
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essexboy30
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Nothing wrong with them.... Was advised by the Toyo technical rep. to run at 36psi front and 33psi rear due to the reduced load rating of the tyres at that size..
if you go bigger, your speedo will under read by about 4%.
Old 30 June 2006, 08:31 AM
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WRX RCY
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I'm running 215/35/18 on my 95. So, I'd think 215/45/17 would be best. But they should be ok. I was told by a rule of thump for every 1" you increase the alloy you decrease the profile by 10.

Chris
Old 30 June 2006, 08:33 AM
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essexboy30
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this site helps with tyre size conversions



TYRESIZE

Last edited by essexboy30; 30 June 2006 at 08:55 AM.
Old 30 June 2006, 08:47 AM
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WRX RCY
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Good site, mate
Old 30 June 2006, 08:57 AM
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essexboy30
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yeah it's a good way to convert tyres sizes, for both diameter and width....
Old 30 June 2006, 09:15 AM
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flakey
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Cheers for the help guys, i can now drive my car with peace of mind, well until i need a new set of tyres!!

Thanks again chaps!!

Last edited by flakey; 30 June 2006 at 07:02 PM.
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