| Teams 1991 Budweiser 300 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 0 | Dick McCabe | Dick McCabe | Buick |
| 1 | Bill Davis Racing | Jeff Gordon | Ford |
| 1 | Harry Frassen | Joey Kourafas | Pontiac |
| 2 | Parker Racing | Tracy Leslie | Oldsmobile |
| 3 | Dale Earnhardt Inc. | Dale Earnhardt | Chevrolet |
| 5 | Motion Racing | Barney McRae | Buick |
| 6 | Houston Racing | Tommy Houston | Buick |
| 7 | Bolsvert Racing | Billy Clark | Pontiac |
| 8 | Team R Racing | Bobby Dotter | Buick |
| 8 | FILMAR Racing | David Green | Oldsmobile |
| 9 | Joe Bessey Motorsports | Joe Bessey | Oldsmobile |
| 9 | Mountain Racing | Dale Shaw | Pontiac |
| 10 | Ernie Irvan Racing | Ernie Irvan | Chevrolet |
| 12 | Ellis Racing | Tommy Ellis | Buick |
| 15 | Charles O'Connor | Mike Rowe | Buick |
| 16 | Fadden Racing | Stub Fadden | Buick |
| 18 | Tony Vecchio | Tony Hirschman | Oldsmobile |
| 22 | Jeff Barry | Jeff Barry | Oldsmobile |
| 23 | Folsom Racing | Dave Mader III | Buick |
| 25 | Beverly Racing | Jimmy Hensley | Oldsmobile |
| 27 | A.G. Dillard Motorsports | Ward Burton | Buick |
| 28 | Bobby Allison Motorsports | Davey Allison | Buick |
| 30 | Bahari Racing | Michael Waltrip | Pontiac |
| 31 | Grissom Racing | Steve Grissom | Oldsmobile |
| 32 | DAJ Racing | Dale Jarrett | Pontiac |
| 33 | Pharo Racing | Ed Berrier | Oldsmobile |
| 34 | Frank Cicci Racing | Todd Bodine | Buick |
| 36 | Rusty Wallace Racing | Kenny Wallace | Pontiac |
| 41 | Mountain Racing | Jamie Aube | Buick |
| 44 | Labonte Racing | Bobby Labonte | Oldsmobile |
| 47 | Moore Racing | Kelly Moore | Chevrolet |
| 49 | Ferree Racing | Ed Ferree | Buick |
| 51 | H&H Motorsports | Mike McLaughlin | Oldsmobile |
| 59 | Alliance Motorsports | Robert Pressley | Oldsmobile |
| 63 | Hensley Motorsparts | Chuck Bown | Pontiac |
| 79 | K.R. Rezendes, Inc. | Dave Rezendes | Oldsmobile |
| 85 | Craven Racing | Ricky Craven | Chevrolet |
| 87 | NEMCO Motorsports | Joe Nemechek | Chevrolet |
| 96 | Mark Thomas Racing | Tom Peck | Oldsmobile |
| 97 | Shepherd Racing Ventures | Morgan Shepherd | Ford |
| 99 | J & J Racing | Jeff Burton | Chevrolet |