A standardized document used in motorsports meticulously records all adjustments and configurations made to a vehicle before, during, and after track sessions. It details parameters such as suspension settings, tire pressures, aerodynamic elements, and drivetrain specifications. For example, a sheet might note a specific spring rate used on the front suspension along with the corresponding shock absorber damping settings.
This documentation is vital for optimizing vehicle performance and providing a baseline for future adjustments. Consistent record-keeping enables teams to identify trends, replicate successful configurations, and diagnose handling issues more effectively. Historically, manually recorded handwritten notes were the standard, but electronic versions have become increasingly prevalent due to their enhanced precision and data analysis capabilities.