... eccentric compensation will be just once pulling or pushing the car back and forthSoftware system——Easy to operate, complete conventional basic parameters ... as camber, Caster, Kingpin inclination, Toe-in & Toe-out, Set back, Thrust angle2.Extension Functions: axis deviation measurement, wheel deviation measurement ... ±6´±20°Toe-in & Toe-out±2´±20°Set back±2´±5°Thrust angle±2´±5°Wheel Deviation±2mm Axis ...