__________ affects the thrust angle and should be set (if possible) before setting the front wheel alignment.

A) Camber
B) Caster
C) Zero toe
D) Rear toe

Thrust Angle

The angle that the rear wheels make relative to the vehicle's longitudinal axis, important for proper alignment and handling.

Camber

The angle of the wheels in relation to the road surface, seen from the front of the vehicle, which can affect tire wear and vehicle handling.

Caster

The angle of the steering axis in a vehicle, which affects stability, steering effort, and cornering behavior.