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Tire Size for 18's on a Sierra RCSB...

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Old 07-05-2009, 12:10 PM
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Originally Posted by Sierra1320
Those are 255/55/18's? Truck looks great man!
Originally Posted by lawson4450
I run 255/55/18 toyos with my 18X9.5s on my truck
That wheel and tire combo looks great. Do you know if big brakes with 14" rotors will fit in there? Also, what brand of wheel is that, is it still available anywhere? Thanks and sorry for the hijack
Old 07-05-2009, 12:43 PM
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255/55/18 up front and a 305/45-18 out back.
Old 07-05-2009, 12:57 PM
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Will a 255 or 265 fit on a 9" wide wheel properly though?
Old 07-05-2009, 01:09 PM
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i have a 305 on a 8" wheel so yes...
Old 07-05-2009, 10:00 PM
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i would defiantely get the 305/45-18 out back, like txsilverado mentioned, those tire grip very good on the street...
Old 07-06-2009, 10:28 AM
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Will the the Cragar 616C 18x9" wheels with +20mm offset tuck with 285/50/18's on all four corners or will they stick out a liitle bit?
Old 07-06-2009, 12:03 PM
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mine are even and yes they are 255/55/18 toyos and the wheels will probably be for sale soon as soon as my new ones get painted, rims only i need the tires off of these wheels. they are niche throttle rims i have had them for about 9 yrs.
Old 07-07-2009, 12:24 AM
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Will the Cragar 616C's in 18x9 with +20mm offset tuck with a 285/50/18 tire on all four corners on my 06 GMC Sierra 1500 2wd rcsb?
Old 07-08-2009, 09:14 AM
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couldnt answer that one sorry
Old 07-08-2009, 07:44 PM
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http://www.bigcustomwheels.com/rt_specs.jsp
i used this to see how much further they would stick out. i put in 265/70/17 on the stock 17x7.5 wheels with the stock 31mm offset in the left box and 285/50/18 with the 18x9's with the 20mm offset in the right box and it says that they will stick out 21mm or .8 inches further than stock, so i would think it would be close, it might rub the fender just a little bit, but you could roll the inside lip of the fenders for a little extra clearance if you needed it.


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