IndyCar Series '1996–pr.
Penske PC16 '1987
March 88C '1988
Penske PC17 '1988
March 89P '1989
Penske PC20 '1991
Galmer G92 '1992
Penske PC22 '1993
Penske PC23 '1994
WheelsAge.org '2005–Prot.