Indy Lights series unveils 2015 chassis
2015 Indy Lights car revealed - Racecar Engineering
Andersen releases 2015 Indy Lights chassis rendering
IndyCar Series - Wikipedia
IndyCar: Arrow McLaren unveils its SmartStop livery for Tony Kanaan's final 500
Juncos to reveal Indy 500 drivers “in the next two days”
Race Winners INDYCAR Grand Prix Race Stats
New Indy Lights chassis 'stronger, safer, sexier
Indy Lights: New chassis being readied for first test
2014 Polaris Snowmobiles Unveiled, Indy Lineup Expands
Indy NXT - Wikipedia
Indy 500: Dixon, Palou into fast 12 after late engine swaps
Indy Lights – Freedom 100 Qualifying and the New 2015 Chassis –