High Quality Content by WIKIPEDIA articles! The 2002 Indy Racing League (IRL) season was one of transition, with many CART teams participating in a partial IRL schedule while retaining "lame duck" status in their original series with their CART engine suppliers Toyota and Honda. On the IRL front, the Infiniti engine was in its "lame duck" year and the General Motors engine was now branded as a Chevrolet rather than an Oldsmobile as that marque was being phased out. Sam Hornish, Jr. won 5 races on his way to his second straight championship ahead of Penske Racing juggernaut Hélio Castroneves who won three races, including a second straight Indy 500, on his way to second in the championship.