Top Out & Pressure Springs
Spring Function & Importance
A motorsport vehicle’s suspension system relies on precisely engineered components to deliver optimal performance, handling, and control under extreme conditions. This system comprises several critical elements, including top-out springs, pressure springs, fork springs, shock absorbers, and damping components. Among these, top-out springs and pressure springs play vital roles in maintaining vehicle stability and control, especially during aggressive braking, cornering, acceleration, and high-speed maneuvers.
Spring Benefits & Performance
Well-designed top-out springs significantly enhance suspension tracking over small bumps at the top of travel, reduce harsh bottoming, and improve overall ride quality during competitive racing. Pressure springs provide precise force control for damper systems, pneumatic actuators, and high-pressure valve applications. When selecting top-out springs and pressure springs, it’s essential to consider factors such as vehicle weight, suspension travel, operating pressures, riding style, and the type of racing terrain.
Spring rates and pressure specifications are critical, as they determine the force needed to compress the spring and the operating pressure ranges for damper systems. By selecting the appropriate top out springs and pressure springs, racers and manufacturers can achieve peak suspension performance and enjoy more controlled, competitive racing experiences.
Anderson Quality Spring Manufacturing Partnership
At Anderson Quality Spring Manufacturing, we specialize in working directly with motorsports manufacturers to produce narrow-tolerance specification parts that meet the unique demands of the racing industry. We focus particularly on top out springs, pressure springs, fork springs, and complete suspension spring systems for motocross, motorcycle, ATV/UTV, automotive racing, and off-road applications.
We collaborate with industry leaders like BBR Motorsports, Vanasche Motorsports, Enzo Racing, PR2 Racing, GP Suspension, and others who cater to small custom manufacturers and major name brands. Our commitment to American manufacturing heritage ensures that every part is made in our Canby, Oregon, factory. Our top-out springs and pressure springs are manufactured using high-quality materials, ensuring durability and performance under extreme racing conditions. We pride ourselves on the quality and reliability of the products we offer—Trust Anderson Quality Springs for your custom-manufactured compression springs, extension springs, and complete suspension systems.
Materials & Manufacturing Process
Through extensive testing with various materials, Anderson Quality Spring Manufacturing has developed repeatable manufacturing processes to ensure the highest quality top-out springs and pressure springs for off-road, street, and racing applications. These suspension and pressure components face extreme demands, performing flawlessly under high jumps, whoops, cornering, acceleration, braking, and high-pressure damper systems.
Our top out springs are designed to provide optimal suspension tracking and travel control, while pneumatic systems. Both spring types are built using premium materials, including music wire, chrome silicon spring steel, stainless steel, and specialized alloys for high-temperature and high-pressure applications. Our springs are built to last, lap after lap, race after race.
Racing Applications & Customization
In racing, off-road, and competitive motorsports applications, “tuning” suspension components, including top-out springs and pressure springs, is critical to giving racers a competitive edge. Customization is key, as each application’s needs vary based on factors such as:
- Vehicle weight and suspension geometry
- Racing discipline and terrain type
- Suspension travel requirements
- Operating pressure specifications
- Spring rate and damping characteristics
- Environmental conditions and temperature ranges
Learn about the benefits of different spring types and pressure specifications to achieve better balance, control, and competitive performance.
Precision Manufacturing & Tolerances
Our expertise in producing springs with tighter tolerances allows retailers, wholesalers, race teams, and OEM manufacturers to achieve precise customizations for both top out springs and pressure spring applications. These adjustments maximize suspension performance while accounting for compression, rebound, and pressure cycling, ensuring that racers and manufacturers benefit from optimal performance tailored to their unique specifications.
Manufacturing top-out springs and pressure springs with exceptional precision requires meticulous control over specifications like wire diameter, inside/outside diameter, spring rate, free length variation, and pressure ratings. At Anderson, we leverage in-house engineering, rigorous cycle testing, pressure testing capabilities, and extensive knowledge of raw materials to achieve market-leading tolerances. This commitment to precision ensures our springs deliver consistent, reliable performance for every application.
Industry Standard Spring Rate Tolerancing: ±10%
Anderson Spring Rate Tolerancing: ±3%
Technical Specifications & Applications
Selecting the appropriate specifications for your top-out springs and pressure springs is crucial for optimal performance. Our manufacturing capabilities include:
- Wire Diameter Range: 0.020″ – 0.500″
- Outside Diameter Range: 0.125″ – 6.000″
- Free Length Range: 0.250″ – 24.000″
- Spring Rate Range: 0.1 – 5000 lbs/in
- Material Options: Music wire, stainless steel, chrome silicon, oil tempered wire, Inconel
- Surface Treatments: Shot peening, powder coating, zinc plating, passivation, stress relieving
Common Suspension & Pressure System Issues
Common suspension and pressure system issues can impact vehicle performance, handling, and overall competitiveness. Suspension dive, harsh bottoming, and poor tracking over small bumps are common issues that properly designed top-out springs can address. Pressure system failures, including damper fade, inconsistent damping forces, and pressure loss, are issues that precision-manufactured pressure springs help prevent.
A well-designed suspension system incorporating proper top-out springs and pressure springs can help prevent these issues, providing smooth and confident racing performance. Regular maintenance and inspection can also help identify and address spring-related issues before they become significant problems. Upgrading suspension systems with custom top-out spring kits and precision pressure springs can significantly enhance vehicle performance and provide a competitive advantage.
Manufacturing Excellence & Quality Assurance
Our Canby, Oregon, factory has a team of experts dedicated to hands-on spring manufacturing for motorsports applications. From initial design consultation to prototype testing, product refinement, quality assurance, and on-time delivery, we ensure that every top-out spring and pressure spring receives undivided attention.
Whether you’re a small custom manufacturer or a major industry brand, Anderson Quality Spring Manufacturing is your trusted partner for high-performance top-out springs and pressure springs engineered for the demands of motorsports. Our springs are manufactured using high-quality materials, including lightweight chrome silicon spring steel, stainless steel, and specialized high-pressure alloys, ensuring durability and performance under extreme racing conditions.
Partnership & Support Services
We pride ourselves on offering reliable products and meeting the highest standards of quality and performance. Our comprehensive services include:
- In-house engineering and design consultation
- Reverse engineering from samples
- Prototype development and testing
- Shot peening and stress relieving
- Custom powder coating and finishing
- Specialized packaging and labeling
- MRP system integration for B2B customers
Anderson Quality Spring offers full-service manufacturing of custom top-out springs and pressure springs for the motorsport industry. We can work together to manufacture the custom spring components you need for your unique racing applications. Submit your drawings and specifications today!
We look forward to working with you to develop superior suspension and pressure spring solutions.
BRING US YOUR DESIGN
AQS offers full-service manufacturing of springs and wire forms. We can work together with you and your team to manufacture the custom components you and your team require for your unique applications. Submit your drawings and get started today!