I bet he knows fuck all about drum brakes lol. That has zero relevance to his profession. Boomers who have never been within half a mile of a race car know all about drum brakes.
The man is one of the most obsessed car guys on the planet. Dude tunes his own iRacing setups between race weekends. He knew more about cars at 16 than everyone you and I will know in our lifetimes combined.
