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Setting up caster and camber is essential to achieving maximum grip and cornering speed in a racing car.

**Camber Optimization:**

Camber, defined by the inward or outward tilt of the wheel’s top, plays an instrumental role in harnessing the full grip potential of the tire’s contact patch through the corners. Proper camber setup, derived from precise tire temperature readings, facilitates peak cornering speeds by ensuring the entire tire surface evenly contacts the racing surface. Especially on oval tracks, negative camber on the right front and positive camber on the left front wheel are standard to aid in corner navigation. However, excessive camber can induce premature tire wear, necessitating a balance based on the track’s geometry and the vehicle’s body roll characteristics.

**Caster Dynamics:**

Caster, reflecting the forward or backward tilt of the tire’s top, significantly influences steering stability. Positive caster enhances directional stability, akin to the self-correcting nature seen in swivel wheels of mobile furniture. While IMCA allows for a broad adjustment range, the optimal caster setting is track-specific and impacts the vehicle’s handling during cornering by affecting weight distribution on all four corners.