| Teams 1990 Pontiac Excitement 200 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 1 | Bill Davis Racing | Mark Martin | Ford |
| 2 | Parker Racing | L.D. Ottinger | Pontiac |
| 3 | Dale Earnhardt Inc. | Dale Earnhardt | Chevrolet |
| 4 | Roy Hill Racing | Elton Sawyer | Oldsmobile |
| 5 | Ard Motorsports | Ward Burton | Oldsmobile |
| 6 | Houston Racing | Tommy Houston | Oldsmobile |
| 7 | Whitaker Racing | Harry Gant | Oldsmobile |
| 8 | Team R Racing | Bobby Dotter | Oldsmobile |
| 8 | FILMAR Racing | Bobby Hamilton | Oldsmobile |
| 9 | Joe Bessey Motorsports | Joe Bessey | Pontiac |
| 11 | Ingram Racing | Jack Ingram | Chevrolet |
| 12 | Ard Motorsports | Jeff Burton | Oldsmobile |
| 14 | Grubb Motorsports | Wayne Patterson | Pontiac |
| 15 | Phoenix Racing | Jeff Purvis | Oldsmobile |
| 22 | A.G. Dillard Motorsports | Rick Mast | Oldsmobile |
| 25 | Beverly Racing | Jimmy Hensley | Oldsmobile |
| 30 | Bahari Racing | Michael Waltrip | Pontiac |
| 31 | Ling Racing | Steve Grissom | Oldsmobile |
| 32 | Isenhower Racing | Dale Jarrett | Pontiac |
| 36 | Rusty Wallace Racing | Kenny Wallace | Pontiac |
| 41 | Mountain Racing | Jamie Aube | Oldsmobile |
| 44 | Labonte Racing | Bobby Labonte | Oldsmobile |
| 45 | Laughlin Racing | Patty Moise | Oldsmobile |
| 47 | Moore Racing | Kelly Moore | Chevrolet |
| 56 | Speedway Motorsports | Ronald Cooper | Ford |
| 59 | Alliance Motorsports | Robert Pressley | Oldsmobile |
| 63 | Hensley Motorsparts | Chuck Bown | Pontiac |
| 71 | LaJoie Racing | Randy LaJoie | Ford |
| 79 | K.R. Rezendes, Inc. | Dave Rezendes | Oldsmobile |
| 86 | Dana Patten | Dana Patten | Oldsmobile |
| 87 | NEMCO Motorsports | Joe Nemechek | Oldsmobile |
| 96 | Mark Thomas Racing | Tom Peck | Oldsmobile |
| 98 | Ron Lamell | Ron Lamell | Oldsmobile |
| 99 | J & J Racing | Tommy Ellis | Oldsmobile |