[Calvarez]

Hello,

As I progress with building a fun full-time track car, I'm Between JRZ, Nitron, or KW 2-way suspension. Is there any feedback as to what people are using now?

[BackOnBlack]

Since this would a full-time track car, spend the time and money on 3-way shocks. For such use, I think 3-way shocks make usable difference. I would recommend you put MCS into your list as well. Additionally, the support you will or not receive from the vendor, and manufacturer, are crucial, so pick a shop that specializes on BMWs and knows how to setup the chassis and provides good post-sales support.

There is much to be learned in these threads that are applicable to any chassis:

https://f80.bimmerpost.com/forums/sh....php?t=2141229

https://f80.bimmerpost.com/forums/sh....php?t=1934108

https://f80.bimmerpost.com/forums/sh....php?t=1916726

https://f87.bimmerpost.com/forums/sh....php?t=2125130

https://f87.bimmerpost.com/forums/sh....php?t=2051671

[lutfy]

Originally Posted by Calvarez

Hello,

As I progress with building a fun full-time track car, I'm Between JRZ, Nitron, or KW 2-way suspension. Is there any feedback as to what people are using now?

I have used MCS on 2 separate vehicles (collectively over 7 years). Works well and if/when you do need service, they are in ATL (turn around time is quick) and have enjoyed the support over the years.

If you want to simplify, call Bimmerworld and have them set you up with a proper MCS kit. Its worth having them behind this (for questions such as what should be my baseline comp/rebound setting, what ride height should I set it at, alignment, spring rates for aero/non-aero etc.).

Just my humble opinion.

Had good experience with JRZ in the past (purchased through Bimmerworld) and KW Competition (custom valved Clubsport with camber plates).

Cheers