The video clearly shows a Ford Ka Turbo on the Autódromo José Carlos Pace-Interlagos track. A HUD timer displays the lap time, which was used to determine the lap_time, lap_start_time, and lap_end_time. The footage is continuous in-car POV. Vehicle modifications are detailed in the description, supporting the 'expert' driver skill assessment. The track length is based on the known length of Interlagos.