| 1986 — | Nationwise 500 | North Carolina Motor Speedway INT | 37 | Beahr Racing Enterprises | 30 | 38 | ▼ 8 | 0 | oil leak | 49 | — |
| 1986 — | Holly Farms 400 | North Wilkesboro Speedway ST | 37 | Beahr Racing Enterprises | 27 | 30 | ▼ 3 | 0 | engine | 73 | — |
| 1984 — | Winston Western 500 | Riverside International Raceway RC | 1 | Hagan Enterprises | 28 | 38 | ▼ 10 | 0 | engine | 0 | — |
| 1984 — | Warner W. Hodgdon American 500 | North Carolina Motor Speedway INT | 64 | Langley-Woodfield Racing | 35 | 17 | ▲ 18 | 0 | running | 112 | — |
| 1983 — | Northwestern Bank 400 | North Wilkesboro Speedway ST | 35 | Beahr Racing Enterprises | 22 | 18 | ▲ 4 | 0 | running | 0 | — |
| 1982 — | Warner W. Hodgdon American 500 | North Carolina Motor Speedway INT | 41 | Matthews Racing | 32 | 26 | ▲ 6 | 0 | accident | 0 | — |
| 1982 — | CRC Chemicals Rebel 500 | Darlington Raceway INT | 50 | Cliff Stewart Racing | 15 | 16 | ▼ 1 | 0 | cylinder head | 115 | — |
| 1982 — | Warner W. Hodgdon Carolina 500 | North Carolina Motor Speedway INT | 50 | Cliff Stewart Racing | 5 | 6 | ▼ 1 | 5 | running | 155 | — |
| 1982 — | Coca-Cola 500 | Atlanta Motor Speedway INT | 50 | Cliff Stewart Racing | 10 | 24 | ▼ 14 | 0 | engine | 91 | — |
| 1982 — | Valleydale 500 | Bristol Motor Speedway ST | 50 | Cliff Stewart Racing | 21 | 13 | ▲ 8 | 0 | running | 124 | — |
| 1982 — | Richmond 400 | Richmond Raceway ST | 50 | Cliff Stewart Racing | 5 | 6 | ▼ 1 | 0 | running | 150 | — |
| 1982 — | Daytona 500 | Daytona International Speedway SS | 50 | Cliff Stewart Racing | 27 | 40 | ▼ 13 | 0 | accident | 43 | — |
| 1981 — | Winston Western 500 | Riverside International Raceway RC | 5 | Cliff Stewart Racing | 9 | 5 | ▲ 4 | 0 | running | 155 | — |
| 1981 — | Atlanta Journal 500 | Atlanta Motor Speedway INT | 5 | Cliff Stewart Racing | 15 | 10 | ▲ 5 | 0 | running | 134 | — |
| 1981 — | American 500 | North Carolina Motor Speedway INT | 5 | Cliff Stewart Racing | 17 | 19 | ▼ 2 | 0 | running | 106 | — |
| 1981 — | National 500 | Charlotte Motor Speedway INT | 5 | Cliff Stewart Racing | 31 | 35 | ▼ 4 | 0 | accident | 58 | — |
| 1981 — | Holly Farms 400 | North Wilkesboro Speedway ST | 5 | Cliff Stewart Racing | 12 | 3 | ▲ 9 | 0 | running | 165 | — |
| 1981 — | Old Dominion 500 | Martinsville Speedway ST | 5 | Cliff Stewart Racing | 6 | 5 | ▲ 1 | 0 | running | 155 | — |
| 1981 — | CRC Chemicals 500 | Dover International Speedway INT | 5 | Cliff Stewart Racing | 13 | 21 | ▼ 8 | 0 | running | 100 | — |
| 1981 — | Wrangler Sanforset 400 | Richmond Raceway ST | 5 | Cliff Stewart Racing | 8 | 8 | — | 0 | running | 142 | — |
| 1981 — | Southern 500 | Darlington Raceway INT | 5 | Cliff Stewart Racing | 19 | 18 | ▲ 1 | 0 | running | 109 | — |
| 1981 — | Busch 500 | Bristol Motor Speedway ST | 5 | Cliff Stewart Racing | 18 | 17 | ▲ 1 | 0 | running | 112 | — |
| 1981 — | Champion Spark Plug 400 | Michigan International Speedway INT | 5 | Cliff Stewart Racing | 24 | 23 | ▲ 1 | 0 | running | 94 | — |
| 1981 — | Gabriel 400 | Michigan International Speedway INT | 75 | RahMoc Enterprises | 2 | 31 | ▼ 29 | 5 | engine | 75 | — |
| 1981 — | World 600 | Charlotte Motor Speedway INT | 75 | RahMoc Enterprises | 9 | 8 | ▲ 1 | 0 | running | 142 | — |
| 1981 — | Winston 500 | Talladega Superspeedway SS | 75 | RahMoc Enterprises | 20 | 38 | ▼ 18 | 0 | accident | 49 | — |
| 1981 — | Virginia 500 | Martinsville Speedway ST | 75 | RahMoc Enterprises | 7 | 29 | ▼ 22 | 0 | accident | 76 | — |
| 1981 — | CRC Chemical Rebel 500 | Darlington Raceway INT | 75 | RahMoc Enterprises | 23 | 10 | ▲ 13 | 0 | running | 134 | — |
| 1981 — | Northwestern Bank 400 | North Wilkesboro Speedway ST | 75 | RahMoc Enterprises | 21 | 26 | ▼ 5 | 0 | oil pressure | 85 | — |
| 1981 — | Valleydale 500 | Bristol Motor Speedway ST | 75 | RahMoc Enterprises | 18 | 17 | ▲ 1 | 1 | running | 117 | — |
| 1981 — | Coca-Cola 500 | Atlanta Motor Speedway INT | 75 | RahMoc Enterprises | 12 | 15 | ▼ 3 | 0 | fuel pump | 118 | — |
| 1981 — | Carolina 500 | North Carolina Motor Speedway INT | 75 | RahMoc Enterprises | 14 | 7 | ▲ 7 | 8 | running | 151 | — |
| 1981 — | Richmond 400 | Richmond Raceway ST | 75 | RahMoc Enterprises | 14 | 9 | ▲ 5 | 0 | running | 138 | — |
| 1981 — | Daytona 500 | Daytona International Speedway SS | 75 | RahMoc Enterprises | 34 | 9 | ▲ 25 | 0 | running | 138 | — |
| 1981 — | Winston Western 500 | Riverside International Raceway RC | 75 | RahMoc Enterprises | 9 | 13 | ▼ 4 | 1 | running | 129 | — |
| 1980 — | Los Angeles Times 500 | Ontario Motor Speedway SS | 75 | RahMoc Enterprises | 12 | 7 | ▲ 5 | 0 | running | 146 | — |
| 1980 — | Atlanta Journal 500 | Atlanta Motor Speedway INT | 75 | RahMoc Enterprises | 33 | 23 | ▲ 10 | 1 | camshaft | 99 | — |
| 1980 — | American 500 | North Carolina Motor Speedway INT | 75 | RahMoc Enterprises | 9 | 24 | ▼ 15 | 0 | accident | 0 | — |
| 1980 — | Virginia 500 | Martinsville Speedway ST | 72 | DeWitt Racing | 7 | 5 | ▲ 2 | 0 | running | 155 | — |
| 1980 — | Northwestern Bank 400 | North Wilkesboro Speedway ST | 72 | DeWitt Racing | 8 | 10 | ▼ 2 | 0 | running | 134 | — |
| 1980 — | CRC Chemicals Rebel 500 | Darlington Raceway INT | 72 | DeWitt Racing | 16 | 7 | ▲ 9 | 0 | running | 146 | — |
| 1980 — | Valleydale Southeastern 500 | Bristol Motor Speedway ST | 72 | DeWitt Racing | 10 | 6 | ▲ 4 | 0 | running | 150 | — |
| 1980 — | Atlanta 500 | Atlanta Motor Speedway INT | 72 | DeWitt Racing | 20 | 37 | ▼ 17 | 0 | engine | 52 | — |
| 1980 — | Carolina 500 | North Carolina Motor Speedway INT | 72 | DeWitt Racing | 2 | 28 | ▼ 26 | 3 | engine | 84 | — |
| 1980 — | Richmond 400 | Richmond Raceway ST | 72 | DeWitt Racing | 6 | 27 | ▼ 21 | 1 | accident | 87 | — |
| 1980 — | Daytona 500 | Daytona International Speedway SS | 72 | DeWitt Racing | 8 | 34 | ▼ 26 | 0 | engine | 61 | — |
| 1980 — | Winston Western 500 | Riverside International Raceway RC | 72 | DeWitt Racing | 9 | 4 | ▲ 5 | 0 | running | 160 | — |
| 1979 — | Los Angeles Times 500 | Ontario Motor Speedway SS | 72 | DeWitt Racing | 11 | 12 | ▼ 1 | 0 | running | 127 | — |
| 1979 — | Dixie 500 | Atlanta Motor Speedway INT | 72 | DeWitt Racing | 10 | 9 | ▲ 1 | 0 | running | 138 | — |
| 1979 — | American 500 | North Carolina Motor Speedway INT | 72 | DeWitt Racing | 5 | 18 | ▼ 13 | 0 | running | 109 | — |
| 1979 — | Holly Farms 400 | North Wilkesboro Speedway ST | 72 | DeWitt Racing | 7 | 15 | ▼ 8 | 0 | engine | 118 | — |
| 1979 — | NAPA National 500 | Charlotte Motor Speedway INT | 72 | DeWitt Racing | 12 | 29 | ▼ 17 | 0 | steering | 76 | — |
| 1979 — | Old Dominion 500 | Martinsville Speedway ST | 72 | DeWitt Racing | 3 | 3 | — | 74 | running | 170 | — |
| 1979 — | CRC Chemicals 500 | Dover International Speedway INT | 72 | DeWitt Racing | 9 | 5 | ▲ 4 | 0 | running | 155 | — |
| 1979 — | Capital City 400 | Richmond Raceway ST | 72 | DeWitt Racing | 4 | 10 | ▼ 6 | 0 | running | 134 | — |
| 1979 — | Southern 500 | Darlington Raceway INT | 72 | DeWitt Racing | 12 | 15 | ▼ 3 | 0 | running | 118 | — |
| 1979 — | Volunteer 500 | Bristol Motor Speedway ST | 72 | DeWitt Racing | 12 | 6 | ▲ 6 | 0 | running | 150 | — |
| 1979 — | Champion Spark Plug 400 | Michigan International Speedway INT | 72 | DeWitt Racing | 7 | 6 | ▲ 1 | 8 | running | 155 | — |
| 1979 — | Talladega 500 | Talladega Superspeedway SS | 72 | DeWitt Racing | 26 | 25 | ▲ 1 | 1 | engine | 93 | — |
| 1979 — | Coca-Cola 500 | Pocono Raceway INT | 72 | DeWitt Racing | 15 | 6 | ▲ 9 | 0 | running | 150 | — |
| 1979 — | Busch Nashville 420 | Nashville Speedway ST | 72 | DeWitt Racing | 4 | 21 | ▼ 17 | 0 | accident | 100 | — |
| 1979 — | Firecracker 400 | Daytona International Speedway SS | 72 | DeWitt Racing | 24 | 8 | ▲ 16 | 0 | running | 142 | — |
| 1979 — | Gabriel 400 | Michigan International Speedway INT | 72 | DeWitt Racing | 4 | 30 | ▼ 26 | 0 | connecting rod | 73 | — |
| 1979 — | NAPA Riverside 400 | Riverside International Raceway RC | 72 | DeWitt Racing | 10 | 10 | — | 0 | running | 134 | — |
| 1979 — | Texas 400 | Texas World Speedway SS | 72 | DeWitt Racing | 10 | 8 | ▲ 2 | 0 | running | 142 | — |
| 1979 — | World 600 | Charlotte Motor Speedway INT | 72 | DeWitt Racing | 11 | 27 | ▼ 16 | 12 | broken valve | 87 | — |
| 1979 — | Mason-Dixon 500 | Dover International Speedway INT | 72 | DeWitt Racing | 9 | 8 | ▲ 1 | 4 | running | 147 | — |
| 1979 — | Sun-Drop Music City USA 420 | Nashville Speedway ST | 72 | DeWitt Racing | 1 | 23 | ▼ 22 | 31 | camshaft | 99 | — |
| 1979 — | Winston 500 | Talladega Superspeedway SS | 72 | DeWitt Racing | 9 | 5 | ▲ 4 | 0 | running | 155 | — |
| 1979 — | Virginia 500 | Martinsville Speedway ST | 72 | DeWitt Racing | 8 | 5 | ▲ 3 | 0 | running | 155 | — |
| 1979 — | CRC Chemicals Rebel 500 | Darlington Raceway INT | 72 | DeWitt Racing | 20 | 10 | ▲ 10 | 0 | running | 134 | — |
| 1979 — | Southeastern 500 | Bristol Motor Speedway ST | 72 | DeWitt Racing | 12 | 8 | ▲ 4 | 0 | running | 142 | — |
| 1979 — | Northwestern Bank 400 | North Wilkesboro Speedway ST | 72 | DeWitt Racing | 6 | 10 | ▼ 4 | 8 | running | 139 | — |
| 1979 — | Atlanta 500 | Atlanta Motor Speedway INT | 72 | DeWitt Racing | 13 | 8 | ▲ 5 | 0 | running | 142 | — |
| 1979 — | Richmond 400 | Richmond Raceway ST | 72 | DeWitt Racing | 16 | 6 | ▲ 10 | 0 | running | 150 | — |
| 1979 — | Carolina 500 | North Carolina Motor Speedway INT | 72 | DeWitt Racing | 11 | 2 | ▲ 9 | 50 | running | 175 | — |
| 1979 — | Daytona 500 | Daytona International Speedway SS | 72 | DeWitt Racing | 32 | 36 | ▼ 4 | 0 | accident | 55 | — |
| 1979 — | Winston Western 500 | Riverside International Raceway RC | 72 | DeWitt Racing | 15 | 6 | ▲ 9 | 0 | running | 150 | — |
| 1974 — | American 500 | North Carolina Motor Speedway INT | 67 | Arrington Racing | 29 | 17 | ▲ 12 | 0 | running | — | — |