'33 Steering Box

[Bob Culver]

There should be no hint of rnon reversability. Due geometric shortcomings, on a weaving surface the wheel will turn back and forth unassisted through an astonishing angle. The steering is heavy at parking speeds (hence for sake of the arm better to get out and pull the wheels around) but not otherwise. Unless very press on I drove one handed to allow. My car at about 130,000 miles and the wheel turned has less than 1/2 inch lost motion straight ahead. With a lapped worm I do not know how these respond if adjustement subsequently slightly altered.