The descriptions of the Classic Cars in the Directory were partly generated or supplemented with the help of artificial intelligence (AI). The content may occasionally not always be entirely accurate or factually correct despite careful checking.
The Miller 122/91 Board Track Racing car of 1924 was a technical marvel of its time. It featured a powerful four-cylinder engine that was capable of producing up to 122 horsepower, which is a remarkable feat for a car of its era. This engine was designed by the legendary race car driver Harry Miller, who was renowned for his engineering prowess.
The steel chassis of the Miller 122/91 was lightweight and robust, and it was able to withstand the rigors of racing on steep banked tracks. The car's suspension system was top-notch too, as it featured advanced shock absorbers that could handle the forces generated by high speeds on the rough board tracks.
The car's transmission system was also engineered to perfection. It featured a three-speed manual gearbox with a reverse gear that was able to handle the car's high horsepower output. The clutch system was also designed to be strong yet lightweight to ensure optimal performance.
The Miller 122/91's braking system was also top-of-the-line. It boasted of large drum brakes that were capable of smoothly stopping the car even at high speeds. The brake system was reinforced with steel cables to ensure that it could handle the high forces of braking during a race.
The tires on the Miller 122/91 were also engineered to perfection. They were made of high-quality rubber and were designed to provide excellent grip even on the uneven and rough surfaces of the board tracks. The rims were also lightweight and sturdy enough to withstand the forces generated by high-speed racing.
Overall, the Miller 122/91 Board Track Racing car of 1924 was a technical marvel and a testament to the ingenuity of Harry Miller. Its powerful engine, lightweight chassis, advanced suspension system, durable transmission, reliable braking system, and grip-enhancing tires all combined to make it one of the most formidable racing cars of its time.
Milestones
- The Miller 122/91 Board Track Racing car was introduced in 1924 as an upgrade to the previous Miller 122. - It was designed by Harry Miller, a renowned American race car designer and engineer. - The car was powered by a 1,496cc, 4-cylinder engine that produced 81 horsepower. - It featured a lightweight frame made of steel tubes and was equipped with front and rear hydraulic brakes. - The car's top speed was around 120 mph, making it one of the fastest cars of its time. - The Miller 122/91 was primarily used in board track racing, a form of motorsport that took place on steeply banked oval wooden tracks. - The car achieved significant success in its racing career, winning numerous races and setting several records. - In 1925, driver Frank Lockhart set a new world speed record of 171.02 mph in the Miller 122/91 at Daytona Beach. - The car continued to be used in racing until the late 1920s, after which it was retired and became a collector's item for vintage car enthusiasts.Technical
• 1924 Miller 122/91 Board Track Racing car • Designer: Harry Miller • Manufacturer: Miller Motor Car Company • Engine: 8-cylinder, 122 cubic inches displacement (2.0 liters) • Horsepower: 91 • Transmission: 4-speed manual • Top speed: Over 140 mph • Dimensions: 130 inches long, 46 inches wide, and 30 inches high • Weight: Approximately 1,000 pounds • Steering: Wire wheels with leaf springs • Brakes: Front and rear disc brakes • Fuel capacity: 20 gallons of gasoline and oil mixture • Body type: Open-wheel race car with a narrow and aerodynamic design • Suspension: Tapered leaf springs with hydraulic shock absorbers • Tires: Front - 33” x 4”; Rear - 33” x 5.5” • Construction: Chassis made of chrome nickel steel • Racing History: Won notable races, including the 1924 Indianapolis 500 with Lora Corum at the wheel.SUPERMIND TRIVIA