Chevrolet has won three of the first four races of the season, and has collected four poles which includes Carpenter’s Indy 500 pole-winning accomplishment.
Sebastien Bourdais, James Jakes and Sebastian Saavedra handed penalties after action in Detroit.
The Leaders Circle program was established in 2002 to provide incentives to teams that participate full time in the IndyCar Series.
The IndyCar teams are back on a temporary street circuit, this time in Long Beach. Ryan Hunter-Reay laid down the gauntly to his rivals early including Mike Conway is making a return with RLL.
Chevrolet IndyCar V6 Drivers Score Three Top-Five and Five Top-10 Finishes in Fourth Race of 2013 Season
Pagenaud is the sixth different winner in seven races this season (Hinchcliffe, Hunter-Reay, Sato, Kanaan, Conway, Pagenaud).