Camel Grand Prix of Heartland 1990
IMSA GT Championship round 07, United States, 4 - 6 May 1990
Camel Grand Prix of Heartland 1990
Friday 4 - Sunday 6 May 1990
IMSA GT Championship
Stages
| Date | Stage | Duration | Distance |
|---|---|---|---|
| Saturday 05 May 1990 | GT race | 2h | |
| Sunday 06 May 1990 | PROTO race | 300 KM |
References

Entries
| No. | Car | Colors | Entrants |
|---|---|---|---|
| 1 | Mazda RX-7 | White-Dark Blue | Mazda RX-7 |
| 5 | Mercury Cougar | Yellow | Mercury Cougar |
| 6 | Mercury Cougar | Red-White | Mercury Cougar |
| 9 | Mercury Cougar | Red-White | Mercury Cougar |
| 40 | 1989 Ferrari F40 LM chassis ZFFGX34X0K0079891 • LM #02, LHD | Red (ART SPORTS | the 0123) | 1989 Ferrari F40 LM |
| 63 | Mazda RX-7 | White-Dark Blue | Mazda RX-7 |
| 75 | Nissan 300ZX Turbo | White-Blue-Red | Nissan 300ZX Turbo |
| 76 | Nissan 300ZX Turbo | White-Blue-Red | Nissan 300ZX Turbo |
| 82 | Mazda RX-7 | Red | Mazda RX-7 |
| 87 | Chevrolet Camaro | White | Chevrolet Camaro |
