View Single Post
      07-28-2011, 08:15 PM   #12
MilehighM3
Brigadier General
MilehighM3's Avatar
United_States
915
Rep
3,456
Posts

Drives: Harrop E90 M3
Join Date: May 2011
Location: Colorado Springs

iTrader: (14)

Garage List
2009 E90 M3  [6.50]
No problem! Sorry to high jack this thread but.....

For those of you with the rear bar installed, how does the car drive? I think I need to order and install one myself next. I have a lot of suspension mods, and the car really understeers on the track. My current setup is Dinan stage 1, M3 front arms and guide rods, E93 sway bar, M3 rear subframe bushings, upper control arms and guide rods, LSD (which I know is technically not a suspension mod) and I'm running apex arc 8s w/PS2s- 245s up front and 265s out back. I'm right at -1.5 on camber up front. I just don't want the understeer to get worse with the bigger rear bar. I would probably go E93 rear bar since it's 23.6mm. It seems the car has a considerable amount of body roll for the mods, which did get worse when I went to the wider tire setup. it's either that or I ditch the Dinan and go coil overs. I would also consider Dinan M3 springs...thoughts any one? I may start a new thread....
Appreciate 0