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post #26 of (permalink) Old 10-22-2014, 09:57 AM
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Originally Posted by mgxb1 View Post
I've read 215/40/18 to maintain as close to stock with the speedometer, but not sure I want that size...
Welcome! That's a good size, it's very close to the stock rolling radius and just a little wider than stock for no problems with rubbing the fenders. If you wanted to go wider, you could instead go with 245/35/18, it will have the same rolling radius as the 215/40/18s would.

See the Size Comparer link at to play with "what if" sizes and to get an idea of tires available in the size you want. Our stock tire size is 205/55/16 and our steel wheels have a 45mm offset. Have fun!

2011 Stingray Metallic (May 2011) Auto, floor mats
Mods: Bosch fogs*16x7 Drag 34 wheels (gunmetal)*Wing Tech rear wing*3A Racing exhaust tip*Front RF P1675-S/rear Kicker DS65.2 speakers*leather steering wheel cover*Mustang front lip*sunstrip*Fiamm horns*Prius wiper switch*NF210 springs*strut brace*OH console*TRD rear sway*BMW E46 vents
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