Agent_Smith
Honorary Master
- Joined
- Dec 3, 2010
- Messages
- 23,064
- Reaction score
- 17,318
What's the IRT series? Pardon my ignorance.
Apologies. Think that should be IRL (Indy Racing League). The cars are devoid of flaps, flip ups etc that adorn the F1 cars. Most of their downforce comes from the floor which results in cars being able to follow each other closely through high speed corners.
EDIT: Ok, not completely devoid of aero aids. Check out Sebastian Bourdais' 2017 Indy charger.

Last edited: