Robby explain about the difference in down force on his sprint cup car and an Indy car.

"There is only 500 pounds of down presure on a cup car and over 5000 on an indy car. Combine that with bigger tires and the indy car handles better."

Views: 30

Location: Phoenix

Comment

You need to be a member of Planet Robby to add comments!

Join Planet Robby

© 2025   Created by TOG.   Powered by

Badges  |  Report an Issue  |  Terms of Service