| 1958 |
12 |
6 |
45 |
Gerhardt |
KK500G / Offy / Firestone |
144.680 |
128.254 |
200 |
0 |
$3,599 |
| 1957 |
16 |
17 |
18 |
Sumar |
KK500G / Offy / Firestone |
140.780 |
Running |
195 |
0 |
$2,989 |
| 1956 |
4 |
6 |
98 |
Agajanian |
Kuzma / Offy / Firestone |
144.140 |
126.631 |
200 |
16 |
$15,769 |
| 1955 |
21 |
27 |
16 |
Trio Brass Foundry |
KK500D / Offy / Firestone |
136.800 |
Magneto |
119 |
0 |
$2,654 |
| 1954 |
32 |
15 |
15 |
Belond Equa-Flow Exhaust |
KK500B / Offy / Firestone |
139.570 |
Engine died |
79 |
0 |
$2,745 |
| 1953 |
26 |
8 |
21 |
Belond Equa-Flow |
KK500B / Offy / Firestone |
137.660 |
Crankshaft |
86 |
0 |
$2,637 |
| 1952 |
10 |
31 |
5 |
Jim Robbins |
Kurtis / Offy / Firestone |
135.320 |
121.789 |
200 |
0 |
$5,518 |
| 1951 |
21 |
8 |
3 |
Wynn's Friction Proofing |
KK3000 / Offy / Firestone |
132.150 |
Magneto |
87 |
0 |
$2,252 |
| 1950 |
1 |
5 |
1 |
Wynn's Friction Proofing |
Kurtis / Offy / Firestone |
132.040 |
124.022 |
138 |
115 |
$57,459 |
| 1949 |
2 |
12 |
12 |
Kurtis-Kraft |
Kurtis / Offy / Firestone |
132.900 |
119.785 |
200 |
0 |
$18,250 |