they had a Porsche tractor race at the 2018 Rennsport Reunion

photo by Eric Bonney

I remember posting the 1960s Porsche race car, the 917 Pink Pig 

The Gunnar Racing team has painted the venerable vehicle in the �Pink Pig� livery and added a large rear wing to lend the tractor a sporting look. For good reason: John Oates, the frontman of the famous American pop duo Hall & Oates (�Maneater�) is eager to go racing. Since the insurance contract of his current tour forbids him from driving a race car, he is putting his foot down in a tractor. �You�d be surprised. I have several tractors on my farm in Colorado. I know what you can do with them,� laughs the pop star.

https://www.automobilemag.com/news/rair-air-at-the-rennsport-reunion-vi/http://singlelens.net/pca/rennsport6/slides/231-Porsche-Tractor-Race.htm
https://www.wheels.ca/top-ten/best-of-rennsport-reunion-vi/
https://www.facebook.com/justinbelltv/videos/pigs-do-fly-in-the-porsche-tractor-racemichelinusa-weathertechraceway-porsche-re/332689900832280/