Steve Grissom NASCAR Xfinity Series results at Orange
| Year | Race # | Start | Finish | Car # | Sponsor | Engine | Owner | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points | 
| 1988 | 13 | 19 | 18 | 39 | Automatic Curb | Ford |  |  |  | 144 | 0 | 0 | running | 680 | 109 | 
| 1988 | 22 | 16 | 23 | 39 | Grissom Motors | Oldsmobile |  |  |  | 11 | 0 | 0 | accident | 655 | 94 | 
| 1989 | 13 | 24 | 18 | 9 | Texas Pete Sauces | Pontiac |  |  |  | 191 | 0 | 0 | running | 1226 | 109 | 
| 1989 | 21 | 6 | 12 | 9 | Texas Pete Sauces | Pontiac |  |  |  | 198 | 0 | 0 | running | 1250 | 127 | 
| 1990 | 14 | 6 | 22 | 31 | Big Mama Meat Snacks | Oldsmobile |  |  |  | 172 | 0 | 0 | running | 1126 | 97 | 
| 1990 | 22 | 13 | 17 | 31 | Big Mama Meat Snacks | Oldsmobile |  |  |  | 196 | 0 | 0 | running | 1166 | 112 | 
| 1991 | 14 | 5 | 12 | 31 | Roddenbery's Foods | Oldsmobile |  |  |  | 297 | 0 | 0 | running | 2484 | 127 | 
| 1991 | 23 | 22 | 4 | 31 | Roddenbery's Foods | Oldsmobile |  |  |  | 299 | 0 | 0 | running | 3600 | 160 | 
| 1992 | 14 | 18 | 20 | 31 | Roddenbery's Foods | Oldsmobile |  |  |  | 276 | 0 | 0 | engine | 2120 | 103 | 
| 1992 | 21 | 22 | 13 | 31 | Roddenbery's Foods | Oldsmobile |  |  |  | 296 | 0 | 0 | running | 2415 | 124 | 
| 1993 | 7 | 23 | 3 | 31 | Channellock Tools | Chevrolet |  |  |  | 300 | 0 | 0 | running | 4720 | 165 | 
| 1993 | 23 | 15 | 27 | 31 | Channellock Tools | Chevrolet |  |  |  | 51 | 0 | 0 | rear end | 2315 | 82 |