If your using a Ron Sutton subframe and control arms, you should probably read this.

[dontlifttoshift]

I was driving the car at the CAM Challenge when the LCA mount tore off the frame. Thankfully it was uneventful as the car just washed way wide of my line and there was plenty of runoff. Zero damage to the car.

That bracket is completely unsupported where the load is. Under breaking the LCA is pulling on it and in cornering it is pushing on it and it was constantly bending.