CASTER There are three main wheel alignment angles which determine how each wheel is positioned relative to the car the ground and each other. These are camber, caster and toe. Follow/like Tech Zoo Caster is the angle of this steering pivot,measured in digree , when viewed from the side of the vehicle .if the top of the pivot is leaning towards the rear of the car , then the caster is positive , if it is leaning towards the front , it is negative #auto #design #technology #engineering #technews