View Single Post
      12-23-2013, 06:55 PM   #20
mdgrwl
Registered
0
Rep
2
Posts

Drives: City Bus
Join Date: Sep 2013
Location: NJ

iTrader: (0)

Question New M3/M4 Fuel Economy ??

I've read 25% higher so that puts it right around 25mph highway.

But I've also seen 32-34mph highway somewhere... does anyone know where this will realistically be?