E30 Steering shake at 55MPH

[dashboardmonkey]

Did you check your control arm bushings?

My E30 did this real bad at 55 mph too, stopped as soon as I replaced my CABs.

EDIT: If your CABs are stock replace them with some from akg or something aftermarket.

[otgixxer]

I have done a little research on this with no smoking gun.

I have had my wheels balanced, I replaced my front rotors. Still not sure whats causing it. My next step is to just get a set of tires for the front since they are a little worn.

My steering ball joints look to be in good condition, I looked at them when I did my struts.