I ran the tckline true match on my 335. The quality leaves a lot to be desired. I believe part of it is they don't manufacture the shocks etc themselves & the other part is the customer service.
Back in the day they were all the rage and still is to an extent but with quality products like Ohlins and JRZ at similiar pricing, I would rather go with those if I'm going to upgrade the stock edc suspension on the M3s.
Current Bimmer: '16 SO F80 (Eisenmann/AA,Eibach = Oem+)
Gone but never forgotten: '13 FO e92 M3, Swifts, volks/advan, Akra Evo, Kics R40
Past: Alpine white e46 323i, Jet Black e39 530, Saph Black e60 530, Space Grey N54 e92 335, Mineral White N55 e92 335
Last edited by swifty; 10-16-2013 at 02:04 PM.