| 1947 | 19 | 6 | 25 | Federal Enqineering | Maserati / Maserati / Firestone | 121.331 | Oil pump | 73 | 0 | $1,500 |
| 1946 | 12 | 10 | 25 | Jim Hussey's Sportsman's Club | Maserati / Maserati / Firestone | 121.593 | Differential | 134 | 0 | $1,675 |
| 1941 | 21 | 11 | 42 | Hussey's Sportsman Club | Snowberger / Offy / Firestone | 120.104 | Water pump | 107 | 0 | $585 |
| 1940 | 31 | 11 | 19 | Snowberger | Snowberger / Miller / Firestone | 121.564 | Water pump | 38 | 0 | $535 |
| 1939 | 25 | 25 | 21 | D-X | Snowberger / Miller / Firestone | 123.199 | Radiator | 50 | 0 | $590 |
| 1938 | 25 | 2 | 14 | D-X | Snowberger / Miller / Firestone | 124.027 | Rod | 56 | 0 | $640 |
| 1937 | 27 | 30 | 12 | R.S. | Snowberger / Packard / Firestone | 117.354 | Clutch | 66 | 0 | $340 |
| 1935 | 27 | 11 | 3 | Boyle Products | Miller / Miller / Firestone | 114.209 | Exhaust pipe | 59 | 0 | $340 |
| 1934 | 8 | 9 | 10 | Russell "8" | Snowberger / Studebaker / Firestone | 111.428 | 97.297 | 200 | 0 | $1,650 |
| 1933 | 8 | 17 | 4 | Russell "8" | Snowberger / Studebaker / Firestone | 110.769 | 99.011 | 200 | 0 | $1,200 |
| 1932 | 5 | 4 | 4 | Hupp Comet | Snowberger / Hupmobile / Firestone | 114.326 | 100.791 | 200 | 0 | $3,500 |
| 1931 | 5 | 1 | 4 | Russell "8" | Snowberger / Studebaker / Firestone | 112.796 | 49.09 | 200 | 0 | $3,500 |
| 1930 | 8 | 7 | 22 | Russell "8" | Snowberger / Studebaker / Firestone | 104.577 | 89.166 | 200 | 0 | $1,600 |
| 1929 | 27 | 10 | 12 | Cooper | Cooper / Miller / Firestone | 113.622 | Supercharger | 45 | 0 | $420 |
| 1928 | 29 | 22 | 34 | Marmon | Cooper / Miller / Firestone | 111.618 | Supercharger | 4 | 13 | $400 |