Originally Posted by Optherion
m5/m6 wouldnt really matter. In fact the M5 weighs less ^
No. Again, where are people getting this notion? Are the two extra doors and windows on the M5 are made of weight-canceling transparent aluminum?
The m5 is both heavier and slower. The actual tested weights for the two cars are shown in the link below.
I also posted the link to the heads up drag race between the two. Not surprisingly, the M6 is two tenths and 2mph faster in the 1/4 mile.
2008 E90 M3, Jerez Black, Black Nappa, Brushed Aluminium, 6-speed, Premium, Tech, Cold Weather