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Old Oct 31, 2009 | 12:46 AM
  #11  
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Originally Posted by Dan1987,Oct 30 2009, 09:00 PM
I am running rota torques 8" at the front with 9" at the rear, et35 offset with 225 and 215 Toyo T1R's with a small amount of stretch..no rubbing.. lowered around 40mm on BK coilovers
Do you have any pics of your setup....???
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Old Oct 31, 2009 | 02:24 AM
  #12  
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Originally Posted by Dan1987,Oct 30 2009, 09:00 PM
I am running rota torques 8" at the front with 9" at the rear, et35 offset with 225 and 215 Toyo T1R's with a small amount of stretch..no rubbing.. lowered around 40mm on BK coilovers
What camber settings you running with them?

As I don't believe that an et35 8" wheel at the front doesn't 'rub' when lowered 40mm! I think you will have issues with the rear aswell.

Here is a pic of my et45 7.5'' + et48 8" wheels under load. I run 2 degrees camber at the front and 3 at the rear. There are inner clips/lips in side the wheel arches that make it tight in there.

The ride height of my car is 312mm front + 320mm rear = forward rake.



Get some pics up
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Old Oct 31, 2009 | 05:43 AM
  #13  
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I shall get pics.
Earth Worm Jim, -1.75 front -2.5 rear. Also,what width tyres are you running?
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Old Oct 31, 2009 | 08:24 AM
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Originally Posted by Dan1987,Oct 30 2009, 09:00 PM
I am running rota torques 8" at the front with 9" at the rear, et35 offset with 225 and 215 Toyo T1R's
Why have such massive alloy when you have to stretch the rubber like that?

A 9" rear is wider than oem (8.8") that carries a 245.
Surely you need at least a 245 on a 9" rim?
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Old Oct 31, 2009 | 08:24 AM
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https://www.s2ki.com/forums/index.php?showtopic=342793
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Old Oct 31, 2009 | 04:52 PM
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Because sidewall flex is pretty much non-existant with stretch, so my contact patch remains more consistant than a jelly like normal 245 on a oem wheel.
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Old Nov 1, 2009 | 03:08 AM
  #17  
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Oh really?

So why do the tyre manufacturers design them for a different size rim then?

Your logic is flawed IMO.
The contact patch of a 225 is ALWAYS smaller than a 245 and stretching it to fit the wrong size rim won't change a thing.

OEM Bridgstones 'jelly'?
You are kidding right? They have some of the stiffest walls apart from runflats!
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Old Nov 1, 2009 | 06:41 AM
  #18  
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Originally Posted by m1bjr,Nov 1 2009, 01:08 PM
Oh really?

So why do the tyre manufacturers design them for a different size rim then?

Your logic is flawed IMO.
The contact patch of a 225 is ALWAYS smaller than a 245 and stretching it to fit the wrong size rim won't change a thing.

OEM Bridgstones 'jelly'?
You are kidding right? They have some of the stiffest walls apart from runflats!
I must have to say, I agree with Steve 100%. I don't understand why you would buy a wheel with greater width, then put smaller tyres than oem on?

Still post some pics though mate, I would like to see them
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Old Nov 1, 2009 | 07:07 AM
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Originally Posted by m1bjr,Nov 1 2009, 12:08 PM
Oh really?

So why do the tyre manufacturers design them for a different size rim then?

Your logic is flawed IMO.
The contact patch of a 225 is ALWAYS smaller than a 245 and stretching it to fit the wrong size rim won't change a thing.

OEM Bridgstones 'jelly'?
You are kidding right? They have some of the stiffest walls apart from runflats!
Yes, I agree that a larger tyre will give a bigger contact patch in general, but there are variables such as dynamic camber change to consider aswell along with how the car is set-up.

Also I prefer the softer compound of the T1R's over that of the bridgestones, this is one of the reasons I stretched them abit.. so that I could have a stiffer sidewall on a tyre that is know to be lacking in that area.
I was at oulton park with my current wheels and tyres and my bridgestone OEM's as a spare. I swapped them throughout the day and the bridgestones seemed to "go-off" long before the T1R's.

I also prefer the more responsive feel in regards to turn-in etc.
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Old Nov 1, 2009 | 12:55 PM
  #20  
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Your car....
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