| series | Champcar current |
| team | R. Kent Baker |
| year | race | car | entry | driver | start | finish | chassis | engine | laps led | * | |
| 1988 | Indy 500 | 97 | CNC System Sales | Phil Krueger | | 15 | 8 | March 86C [03] | Cosworth DFX | ||
| 1989 | Indy 500 | 97 | Miyano America | John Paul Jr. | | DNS | March 86C [03] | Cosworth DFX | |||
| 1989 | Indy 500 | 97 | Miyano America | Steve Chassey | | DNS | March 86C [03] | Cosworth DFX | |||
| 1989 | Indy 500 | 97 | Miyano America | Steve Chassey | | DNS | Lola T8700 [HU01] | Cosworth DFX | |||
| 1990 | Indy 500 | 97 | Miyano America | Stan Fox | | 27 | 33 | Lola T8700 [HU01] | Buick 3300 V6 | ||
| 1991 | Indy 500 | 97 | CNC System Sales | Dean Hall | | DNS | Lola T8900 | Buick 3300 V6 |
