Vibration in wheel

[first_bmw]

Hi, I just had a new upper control arm put on my car, and before that was fixed my steering wheel always vibrated under braking, acceleration, and at speeds above 35mph

Now my car is ALOT better, It also has new brakes and rotors, the tires were balanced, and the upper control arm on the passenger side was replaced.

Yet still, at speeds over 80-85 I can feel a slight vibration in my steering wheel, and sometimes nder braking as well.

Any Ideas..

Also.. at around 90, 100, 110 etc..the vibration /. shaking becomes more obvious even to passengers.

Thanks.