View Single Post
      08-04-2008, 05:59 AM   #12
footie
Major General
footie's Avatar
No_Country
172
Rep
7,507
Posts

Drives: ????????????
Join Date: Oct 2007
Location: BMW M3 will get a V6TT

iTrader: (0)

Garage List
2008 E92 M3  [0.00]
Quote:
Originally Posted by swamp2 View Post
Doubtful. 18" vs. 20", if the 18" are light and 20" are particularly heavy, will be measurable and probably fairly consistent. I doubt that tire width will be above the noise of the measurement for acceleration. Furthermore, the weight of wider rears will be offset by a bit more traction, given an identical compound and all else "apples to apples".
You might be right but I would love to know for sure, all the same.