This weeks episode has two main articles apart from the news and trivia question.
The History segment is about Bristol and their hand built Grand Tourers - the Bristol Beaufighter, Britannia and Fighter. Bristol borrowed designs from BMW which in turn was started by using Austin designs! Bristol is another ex aircraft manufacturer like SAAB and Lycoming.
The Technology segment describes the markings found on the sidewall of your tyres.
Motor sports news is from the German F1 Grand Prix and the Honda Indy 200 from Mid Ohio.