[FredG]

I have a Z3 rack that was put together in a full kit from Alastair Miller of Miller speed. I installed it. It is more of a power assist rather than true power steering. Approximately 2.7 turns lock to lock. Much better than the stock manual that twists and flexes. I also beefed up the entire column. You can find that on here also. I recommend camber plates also.

Fred