What coilover spring rate is everyone using?

volfwaley

New Member
Dec 8, 2023
6
0
0
Just wondering what everyone is using for their setups. I'm on BC Coilovers with Swift Springs 6k and 12k and I'm thinking the rear is too bouncy over bumps at speed
 

r0nd3L

Private
Dec 2, 2019
45
19
0
Ride
135i
I'm using 300/800 on my Ground Control Koni based setup. I switched from 400/650 to try to achieve closer ratio of factory setup.

I think the rear is a tad too stiff, so I will likely switch to 300/700 setup.

My car has zero grip on PS4S and GTX3071R lol.
 

KClemente

Sergeant
Nov 26, 2019
293
149
0
Ride
E90 335i
6.25f/14.28r (350/800) on ksports dampers somewhere in the first 1/4 range from soft. If i weren't so low, I would like to try 4k front to get a better more stock motion ratio

@r0nd3L interesting thought on the rear being too stiff. I personally find it perfect as long as you don't focus on launches