Originally Posted by HP Autowerks
That was the springs came with the Ohlins R&T kit. 6kg front and 7kg rear. In this particular setup on a 135i we went with 6kg front and 12kg rear.
So, the Ohlins dampers are able to handle the big increase in rear spring rate 672 v. 400?
2007 E90 335i, TiAg, 6AT, ZPP, ZSP, ZCW, 6FL, HD
Quaife lsd, ETS fmic, GIAC s/w, Dinan intake/exhaust/oc, KW/M3 susp, Apex Arc 8, Mich PSS