|
See also: | Drivers, Teams, Entrants, Car Models, Car Manufacturers, Engine Manufacturers, Tyre Manufacturers, Car Numbers, Sponsors, Sponsor Industries, Designers |
13th Place Finish Ratio
|
|
until 1964 Solitude GP
Ignore Indy 500 races
Include non-championship races
Pos | Lubricant Manufacturer | 13th Place Finish Ratio | 13th Place Finishes | Entries |
1 | BP | 8.00% | 2 | 25 |
2 | Esso | 1.69% | 1 | 59 |
3 | Shell | 0.21% | 1 | 487 |
|
|