View Single Post
      11-13-2012, 02:40 PM   #3
Bronze
First Lieutenant
Bronze's Avatar
United_States
4
Rep
388
Posts

 
Drives: 2008 335i sedan
Join Date: Mar 2012
Location: Berkley, MI

iTrader: (1)

Garage List
2008 BMW 335i  [0.00]
Use the tire calculator above. When I did it vs. the 225/40-18 (stock for my 335i) it shows your proposed size at 3.8% difference. Too high compared to what I've heard as the 2% rule of thumb.
__________________
Bronze
2008 335i sedan | black/black | Sport | Premium