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      07-23-2018, 07:20 AM   #6286
M3MPH1S
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Drives: 2010 E92 M3
Join Date: Mar 2015
Location: Atlanta

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Quote:
Originally Posted by gmx View Post
What advantage do these offer over the standard arm?

Looking to do the following in one swoop:
Rear solid subframe mounts
Adjustable Rear toe links
2 way suspension
Hotchkis sway bars and adjustable endlinks (corner balancing).
monoballs (leaning towards BW or SPL FKS)

Any other considerations while in there?
No huge advantages, mainly just weight savings and a little bit better ball joint on the other end. A more advanced feature is that they allow for caster adjustment and I'm curious to test and play with that.

If you're doing your rear subframe mounts, I would go ahead and do diff mounts as well because a)you already have your subframe off, and b)it will play nicely with the subframe mounts. I would just go for poly.

And depending on how many miles are on the car, you should consider replacing the diff bolts as well as a preventative maintenance. They are cheap anyway.
Appreciate 0