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wilsonp · 11-20-2010, 05:28 PM

The numbers to be close as possible are the overall tire diameter and revolutions per mile, not the aspect ratio (35).

So you have to use a tire calculator to figure these out from the width and aspect ratio. A 275/35 is a much better front match than 255/35.

11-20-2010, 05:28 PM	#12 (permalink)
wilsonp A True Z Fanatic Join Date: Jul 2010 Location: Virginia Posts: 1,134 Drives: 2009 Touring Sp Nav Rep Power: 16	The numbers to be close as possible are the overall tire diameter and revolutions per mile, not the aspect ratio (35). So you have to use a tire calculator to figure these out from the width and aspect ratio. A 275/35 is a much better front match than 255/35. __________________ 2014 Cayman S PDK Sport Chrono White/Black Was 2009 370Z Touring Sport+Nav 7AT Metallic Black/Persimmon Was 1991 NSX Auto Black/Black