fits model: Sprint.

( Brand: Qtm ), ( Manufacturer Part Number: 430-5104-D ), ( Type: Brake Caliper Brackets )
The QTM 430-5104-D and 430-5105-D inboard caliper brackets are specifically designed for use in sprint cars with radial tires. These brackets are a vital component of the car's braking system, allowing for the secure and precise mounting of the inboard caliper.
The 430-5104-D bracket is designed for right-side application, while the 430-5105-D bracket is for the left side. Both brackets are manufactured using high-quality steel, ensuring durability and reliability under the extreme conditions of sprint car racing.
The radial mount design of these brackets allows for the caliper to be mounted in a radial plane, which provides better braking performance by reducing unsprung weight and improving brake bias. The brackets feature multiple adjustment points, allowing for precise caliper alignment and optimal pad-to-rotor clearance.
The brackets are also designed to accommodate various caliper sizes, making them a versatile option for sprint car builders and racers. The bolt-on design allows for easy installation, while the powder coated finish provides protection against the elements.
These QTM inboard caliper brackets are an essential upgrade for any sprint car looking to improve braking performance and ensure reliable stopping power. With their robust design, adjustability, and compatibility with various caliper sizes, they are a popular choice among sprint car racers and builders.
- High-quality construction: QTM is known for its robust and durable bracket designs. This bracket is no exception, as it is made from high-strength steel.
- Adjustable caliper position: The ability to adjust the caliper position provides flexibility in setting up the brake system for optimal performance.
- Wide compatibility: This bracket is suitable for various radial tires, making it a versatile option for sprint car applications.
Cons:- Complex installation: Installing the bracket may require professional assistance due to its intricate design and the need for precise alignment.
- Potential weight increase: Adding an inboard caliper system can increase the overall weight of the wheel assembly.
2. QTM 430-5105-D Wheel Inboard Caliper Bracket: Pros:- Improved brake performance: Inboard caliper systems offer better brake performance due to the shorter brake lines and reduced unsprung weight.
- Enhanced handling: The improved braking performance leads to better handling and stability, which is crucial in sprint car racing.
- Customizable look: The inboard caliper setup provides a unique and distinctive appearance, giving your sprint car a competitive edge.
Cons:- Higher cost: Inboard caliper systems are more expensive than traditional outboard caliper setups due to their complexity and advanced features.
- Complex installation and setup: Proper installation and setup of the inboard caliper system require extensive knowledge and experience, which may necessitate professional assistance.
Conclusion:Both the QTM 430-5104-D and 430-5105-D wheel inboard caliper brackets offer advantages for sprint car radial applications. While the 430-5104-D provides adjustability and wide compatibility, the 430-5105-D delivers improved performance, enhanced handling, and a customizable look. However, both options come with their unique challenges, such as complex installations and higher costs. Ultimately, the decision to purchase either bracket depends on your specific requirements, budget, and expertise. If you prioritize flexibility and ease of installation, the 430-5104-D may be the better choice. On the other hand, if you are willing to invest in advanced braking performance and a distinctive look, the 430-5105-D is the way to go.
Recommendation:Based on the pros and cons presented, the QTM 430-5105-D wheel inboard caliper bracket is the more attractive option for those seeking improved braking performance and handling, along with a unique appearance for their sprint car. However, it is essential to consider your expertise and budget before making a final decision. If you are not confident in performing the complex installation process or cannot afford the higher cost, the QTM 430-5104-D may be a more suitable choice.
Part number 430-5104-D. Here is a used QTM 3.5 radial mount inboard brake caliper bracket.