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Does Anyone Have The Cooper STT's?

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Old May 28, 2007 | 05:14 AM
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thats good to hear as I allways said you aussies are a best of the bunch when it comes to tearing stuff up that is one rugged chunk of rock you got down there, makes our desert here seem down dight paved!
 
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Old May 28, 2007 | 03:47 PM
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does any one have pics of them on their truck? My 2008 comes with 275/70/18. What is the widest I can go on a stock rim with no mods?
 

Last edited by SUPERDUTY_08; May 28, 2007 at 04:04 PM.
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Old May 28, 2007 | 04:08 PM
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I dont have any photos of mine unfortunately, and now the truck is a couple of thousand miles away from me...

On an SRW vehicle, 315s are about the biggest (someone chime in here if I am wrong please)
 
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Old May 28, 2007 | 05:38 PM
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Originally Posted by SUPERDUTY_08
does any one have pics of them on their truck? My 2008 comes with 275/70/18. What is the widest I can go on a stock rim with no mods?
You would have no problem running a 12.50" wide tire on the stock 18" wheels. For example a 35X12.50R18 will fit real nicely on your vehicle with no mods.
 
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Old May 28, 2007 | 06:15 PM
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Originally Posted by PowerStrokeHD
You would have no problem running a 12.50" wide tire on the stock 18" wheels. For example a 35X12.50R18 will fit real nicely on your vehicle with no mods.
How much would that effect the speedometer, and fuel milage?
 
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Old May 28, 2007 | 07:02 PM
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Your speedo would be out by about 5.5%. When your speedo reads 60mph you would be going 63.3mph.
 
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Old May 28, 2007 | 08:41 PM
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Originally Posted by SUPERDUTY_08
How much would that effect the speedometer, and fuel milage?
On my '04 the speedo ended up reading about 5 mph slow. As for fuel economy, well I lost about 2 mpg in the city but gained between 2-3 mpg on the highway. I do alot of highway driving so it was pretty much a wash for me.
 
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Old May 28, 2007 | 09:31 PM
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Well I dont know what the deal is with my coopers stt's, but there wearing fast. Maybe my driving. Theres pics in my gallery
 
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Old May 28, 2007 | 09:53 PM
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What kind of driving?
 
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Old May 29, 2007 | 08:44 AM
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Maybe a bit to hard on the throttle? I dunno, Ive rotated and kept them aired up. Ill be lucky to see 30,000 on this set though. I might be going with the toyo M/Ts next, I had a set of those on my old truck and they seemed awsome
 
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