Suspension Help Needed

Dax

Active member
I am busy getting my 135i Back on the road and need help with my rear suspension setup.

So, the car is a 2008 135i

I have fitted a M3 E92 complete rear subframe (Diff and drive shafts)

I also fitted Bilstein shocks (M3) and used my Bilstein 135i springs and adjuster. (Bilstein B14 135i Coil over kit)

The problem I am having is this:


When I put the power down it looks/feels like it is pulling the wheels into the wheel arches and has destroyed the inner liner, the problem is it is causing huge drag on the drivetrain and the clutch is taking a beating

  1. Does anyone know what the spring ratings are for 135i, 1M and M3 E92?
  2. Does anyone have any springs for 1M or M3 (Bilstein, Eibach or H&R)?
  3. Does anyone know of a build with the same setup?

Thank you
 

Dax

Active member
I have fitted BMW E92 M3 OEM springs, seems a lot better, I would like slightly stiffer but for now it is OK.
 
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