Camber refers to the angle of a vehicle’s wheel relative to the vertical axis, when viewed from the front. This angle, measured in degrees, can be positive (top of the wheel tilted outward), negative (top of the wheel tilted inward), or zero (perfectly vertical). Modifying this angle is a common practice in automotive maintenance and performance tuning.
Correctly setting this angle is vital for optimal tire wear, handling, and overall vehicle performance. Improper settings can lead to uneven tire wear, reduced grip, and instability, especially during cornering. Historically, adjusting this angle was a specialized task, often requiring expert knowledge and specialized equipment, but modern techniques and tools have made it more accessible.