Every front suspension system currently in use on autos is steered by the front wheels. When the front wheels turn, they must pivot around an axis formed by the ball joint centers or kingpin ...

Here you can see what we mean by king pin inclination, drop, smile, ride height, spring location, and shock angle. And take it from me, this thing rides like a cloud.

How much do you really care about kingpin inclination angles or spindle lengths or roll stiffness on the all-new Astra GTC? In fact, do you concern yourself with the finer workings of a Watt's ...