156 2.0JTS Sportwagon Pulling to Left
I have recently had a new steering rack, anti-roll bar and nearside ball joint fitted. The car is now pulling slightly to the left when driven in a straight line (even on the crown of the road camber). It has had the tracking checked / adjusted 3 times at different places which hasn't made any difference to the problem and the last time the tracking was checked the "camber" geometry was also confirmed to be okay.
The work I had done involved removing the sub-frame. Could this have upset the geometry in some way? Could the power steering pump be biasing the steering away from the centre position? Has anyone had this problem and can anyone help?