steering box adjustment

^^And when its too tight, driving in a straight line will be nearly impossible.
Steering requires constant corrections. An awful lot of them are very small corrections and may be done sub consciously. When that screw is a tiny bit too tight, you will immediately become aware of the constant corrections. The tight sector-shaft causes the pivot lever in the box to constantly tickle the reaction springs, which constantly applys boost to the powerpiston, so on center feel is continuously being boosted. What you get is a car with " strange resistance in the steering when crossing over centered (TB)" and it continually wants to go either a little left or a little right. This quickly becomes incredibly annoying. So my standard answer is this; two hairs too loose is way better than one hair too tight.