| 1 |
1988-01 |
Morgan Shepherd | 7 | 44 | 97 |  | AC Spark Plugs | 21 | 8 |
| 2 |
1988-02 |
Morgan Shepherd | 21 | 24 | 97 | | Hydro Sports Mariner | 68 | 0 |
| 3 |
1988-03 |
Morgan Shepherd | 11 | 8 | 97 | | AC Spark Plugs | 196 | 31 |
| 4 |
1988-05 |
Morgan Shepherd | 10 | 32 | 97 | | Winner's Circle Products | 103 | 37 |
| 5 |
1988-08 |
Morgan Shepherd | 26 | 28 | 97 | | Winner's Circle Auto Parts | 118 | 31 |
| 6 |
1988-11 |
Morgan Shepherd | 12 | 8 | 97 | | Winner's Circle Auto Parts | 199 | 15 |
| 7 |
1988-12 |
Morgan Shepherd | 18 | 29 | 97 | | Winner's Circle Auto Parts | 127 | 13 |
| 8 |
1988-16 |
Morgan Shepherd | 28 | 30 | 97 | | Winner's Circle Auto Parts | 12 | 0 |
| 9 |
1988-21 |
Morgan Shepherd | 2 | 1 | 97 | | Winner's Circle Auto Parts | 200 | 10 |
| 10 |
1988-24 |
Morgan Shepherd | 7 | 5 | 97 | | Winner's Circle Auto Parts | 146 | 0 |
| 11 |
1988-25 |
Morgan Shepherd | 7 | 32 | 97 | | Winner's Circle Auto Parts | 89 | 0 |
| 12 |
1988-26 |
Morgan Shepherd | 29 | 3 | 97 | | Winner's Circle Auto Parts | 200 | 0 |
| 13 |
1988-28 |
Morgan Shepherd | 16 | 42 | 97 | | Winner's Circle Auto Parts | 3 | 0 |
| 14 |
1988-29 |
Morgan Shepherd | 23 | 16 | 97 |  | Valvoline | 195 | 4 |
