Chevrolet’s road-course aero kit evolves
Chevrolet’s largely successful road-course aero kit for its Verizon IndyCar Series entries has evolved since first introduced at the Firestone Grand Prix of St Petersburg. Here’s a trip from that race through practice in Detroit to denote the evolution:
At Long Beach the stand-ups on the front wing had disappeared:
Here’s Charlie Kimball navigating the tricky turns 2-3 segment at the Angie’s List Grand Prix of Indianapolis:
The Chevrolet aero kit is looking quite sleek (by comparison) by the time it arrived at it’s namesake race on Belle Isle

Juan Pablo Montoya arrived at Detroit with a hefty lead, thanks to his Indy 500 win – Anne Proffit photo
We’ll add to this as the season progresses with a look at oval options for the Bowtie brand after Fontana.
By Anne Proffit