steering clunk noise/feel 1991 318is

[immajackuup]

Slightly turn steering to the left between 11 and 12 oclock while park I get this feel/clunk noise like something is binding.

Things I have replace are poly cab bushing,bc coilover system,inner and outer tie rod, poly steering coupler,hub bearing,sway bar bushing and lower control arm with ball joints.

[jlevie]

Could be the upper strut bearings.

[immajackuup]

turn out to be loose steering rack bolt.