Automotive Aerodynamics Episode 2: Pop-up Headlights

Picked one by one from a mixed channel. Transcript check: both title readers certain; 5 of 5 sampled certain picks confirmed by transcript, none failed. Channel rule: Include only the Automotive Aerodynamics episodes and aerodynamics analyses, plus the how-to/repair/rebuild tutorials and 'explained'/'how it works' mechanical videos. Exclude product reviews, the Lucid Air promo, updates, previews and walkarounds.