Macpherson SAI or KPI

It is a common misconception that adjusting the inclination of the strut within a Macpherson Strut assembly will alter the king pin inclination (also referred to as the steering axis inclination, SAI or KPI).   What is Kingpin Inclination King pin inclination (also referred to as the steering axis inclination, SAI or KPI) is quite […]

by Racing Aspirations September 5, 2017 | , ,

Racing Aspirations