I think the article assumed a base familiarity with the topic. The basic idea behind variable steering ratios is, you space the teeth of your rack and pinion c

I think the article assumed a base familiarity with the topic. The basic idea behind variable steering ratios is, you space the teeth of your rack and pinion closer together in the middle and further away on the ends. This makes the wheel feel more sensitive in the middle. [1] Here is a car with a square wheel that nobody liked: [2] [1] https://autozine.org/technical_school/traction/Steering_2.html https://autozine.org/technical_school/traction/Steering_2.ht... [2] https://en.wikipedia.org/wiki/Austin_Allegro https://en.wikipedia.org/wiki/Austin_Allegro