| Teams 1988 Mountain Dew 400 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 0 | Thomas Brothers Racing | Larry Pollard | Oldsmobile |
| 2 | J.C. Burks | Kenny Burks | Chevrolet |
| 2 | Parker Racing | L.D. Ottinger | Buick |
| 5 | Ard Motorsports | Jimmy Hensley | Buick |
| 6 | Steve Arndt | Tommy Houston | Buick |
| 7 | Huffman Racing | Tommy Sigmon | Oldsmobile |
| 7 | Whitaker Racing | Harry Gant | Buick |
| 8 | Dale Earnhardt Inc. | Dale Earnhardt | Chevrolet |
| 11 | Ingram Racing | Jack Ingram | Chevrolet |
| 21 | Pearson Racing | Larry Pearson | Chevrolet |
| 22 | A.G. Dillard Motorsports | Rick Mast | Buick |
| 25 | Moroso Performance | Rob Moroso | Oldsmobile |
| 32 | Isenhower Racing | Dale Jarrett | Oldsmobile |
| 34 | Frank Cicci Racing | Jimmy Spencer | Buick |
| 41 | Prestwood Racing | Max Prestwood | Oldsmobile |
| 42 | Lewis Motorsports | Elton Sawyer | Chevrolet |
| 47 | Standridge Racing | Billy Standridge | Pontiac |
| 56 | Speedway Motorsports | Brad Teague | Buick |
| 76 | Billy Hicks | Billy Hicks | Oldsmobile |
| 79 | Bob Dotter Racing | Bobby Dotter | Buick |
| 84 | Mike Alexander | Mike Alexander | Buick |
| 90 | Shugart Racing | Ed Berrier | Buick |
| 97 | Shepherd Racing Ventures | Morgan Shepherd | Buick |
| 99 | J & J Racing | Tommy Ellis | Buick |