Originally Posted by VictorH
I'm curious too. I was interested in doing this but when I spoke to the Ground Control folks they told me they had installed three sets of front and rear bars on E9x M3s and removed two sets because the owner's didn't like them.
There's no doubt that roll is reduced but the question is, is cornering performance improved? When you look at the stock M3 bars they are pretty massive stock (at least compared to all the other bars I've seen on other cars).
Did they mention what specifically they disliked about them?