The video title explicitly states 'Luddenham Raceway 20B RX7 47.6sec Lap'. The track 'Luddenham Raceway' was found in the provided list. The vehicle is identified as a '20B RX7', indicating a Mazda RX-7. The lap time is taken directly from the title. As there is no visible HUD timer, the lap start time is estimated from the beginning of the video where the car starts accelerating, and the end time is calculated by adding the lap duration. The footage is a continuous in-car POV, confirming it as a valid lap video. The estimated track length is based on common knowledge of Luddenham Raceway's main circuit length and the provided lap time.