Quote:
Originally Posted by duder13
I’m not sure what you mean. The steering ratio is the ratio between the turn of the steering wheel and the turn of the wheels, whether it’s a BMW or Porsche.
Now, the 135i steering is heavier than my Porsches, probably because of the engine placement, but the Porsches I’ve owned have been similar when it comes to ratio and lock-to-lock.
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Is it? I thought it was the ratio of the gears in the rack itself, and then the motion ratio was dictated by that ratio and the geometry of the upright?