Ralt is a British race car manufacturer known for engineering high-performance single-seater motor vehicles.
Cisitalia was an Italian car manufacturer that built sports and racing cars from 1946- 1952.
Pontiac is a defunct American car brand known for its performance cars and popularity among drag racers.
Hennessey is an American manufacturer of performance and specialty vehicles.
SAIC is a Chinese automotive brand that produces passenger cars, commercial vehicles, and auto parts.