Originally Posted by lukester
and yes. I'm wondering about your rear suspension setup, too.
My KW Competition 3-Way looks different.
Got coilovers in the rear, too.
If you need a direct contact to a race engineer from KW who knows everything about the e92 M3 setup send me a PM and I'll give you his contact.
it Michael Grassl himself who advisor me this solution for rear
So for 2013 I don't use cage so I wait more information about the Touristen Fahrten rules before realise a big cage for my car
Michael GRASSL technical race KW say me it's better this solution due tu I don't have for the moment cage to make more resistance for the shock