Specification
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Select a vehicle to find exact fit parts
Gold Series – High Performance Coil Springs – Front and Rear
Gold Series Coil Springs are Landrum’s original high performance coil springs. Tried-and-true, Gold Series springs have been trusted by Saturday night racers for over 25 years. Using the latest materials and state-of-the-art engineering, Gold Series Coil Springs represent great performance value.
Gold Series Coil Springs are available in 5” and 5.5” OD and in a wide range of lengths and rates.
Whether used for dirt or pavement racing, superior Landrum engineering and performance lead the way.
The Best Engineering and Materials
- Using the latest spring design software, we engineer the high-performance coil springs that racers are asking for.
- Gold Series Coil Springs are manufactured at our Indiana location using the best US made high tensile chrome silicon alloy steel for strength, durability, and lightness.
Demanding Quality Control
- Tensile and compressive stiffness of the wire is verified before the coiling process.
- Springs undergo an intensive heat and press process.
- Each spring is individually tested for quality and consistent performance.
Proven Performance
Landrum high performance coil springs have the closest tolerances in the industry and are tested to be within 2% of specification. We prove it with a dyno sheet provided with each spring showing the performance of the spring as it is compressed. No other racing spring manufacturer does this.
Landrum Service
At Landrum we work with racers and chassis builders to produce the high performance coil springs they need. We take pride in providing our customers with the highest level of service and look forward to helping you with your racing spring needs.
Gold Series Coil Spring Sizes
High Performance Coil Springs – Front
- 5” OD front springs are available in 8” length with rates ranging from 400 lb./in to 1000 lb./in
- 5” OD front springs are available in 9.5” length with rates ranging from 400 lb./in to 1600 lb./in
- 5” OD front springs are available in 8.5” length with rates ranging from 400 lb./in to 1500 lb./in
- 5” OD front springs are available in 8” length with rates ranging from 400 lb./in to 1500 lb./in
High Performance Coil Springs – Rear
- 5” OD rear springs are available in 8” length with rates ranging from 125 lb./in to 450 lb./in
- 5” OD rear springs are available in 10.5” length with rates ranging from 100 lb./in to 475 lb./in
- 5” OD rear springs are available in 13” length with rates ranging from 100 lb./in to 475 lb./in
- 5” OD rear springs are available in 14” length with rates ranging from 100 lb./in to 400 lb./in
- 5” OD rear springs are available in 15” length with rates ranging from 75 lb./in to 275 lb./in
- 5” OD rear springs are available in 16” length with rates ranging from 75 lb./in to 375 lb./in
- 5” OD rear springs are available in 18” length with rates ranging from 75 lb./in to 125 lb./in
- 5” OD rear springs are available in 20” length with rates ranging from 50 lb./in to 100 lb./in
See more Landrum technical information here.
Related products
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Landrum Street Stock/Stock Appearing Front Coil Springs are engineered for racing classes that require stock appearing front springs and don’t require use of spacers or weight jacks.
Street Stock/Stock Appearing Front Coil Springs Performance
- Listening to racers, Landrum engineers springs that deliver the performance they need.
- Our lightweight, durable, precision racing springs are made to the tightest tolerances in the industry. They’re guaranteed to hold their tolerance to 2% and we prove it with a dyno sheet included with each spring.
- Landrum Performance Springs deliver and maintain reliable and consistent performance for the high demands of stock car racing.
Precision Spring Manufacturing
- The highest grade of US made High Tensile Chrome Silicon wire is used for manufacture. This wire will maintain accurate spring rate and free length.
- Our springs are cold-wound, not hot-wound and then are properly heat-treated and stress-relieved.
Street Stock/Stock Appearing Front Coil Springs Sizes
Street Stock and Stock Appearing Front Coil Springs are available in a choice of diameters, free lengths, and spring rates to fit your application.
- 5” and 5.5” Outer Diameters
- 11” and 12” Free Lengths
- Rates of 100-1400 lbs. per inch
Additional Landrum Performance Springs technical information can be found here.
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Landrum Performance Front Drag Racing Coil Springs are designed to deliver the performance, reliability, and consistency you need to win. Landrum front drag race springs are taller than OEM springs and use softer rates to give your car the correct ride height while providing more stored energy for instant weight transfer during launch. This helps to give you increased torque control, reduced wheel hop, and faster 60ft and 1/4-mile ET’s.
Landrum drag race springs are available for the front suspension of GM vehicles and are offered in configurations to fit OEM A-Arms and Aftermarket A-Arms with no modifications required. Springs with a 5” outer diameter and 18” length are available for 1964-1972 GM vehicles, and springs with a 5.5” outer diameter and 18” length are offered for 1973 and newer models.
Front Drag Racing Coil Spring Rates
Our Front Drag Racing Coil Springs are available in a range of rates including:
- 150 lbs./in.
- 165 lbs./in.
- 180 lbs./in.
- 200 lbs./in.
- 225 lbs./in.
- 250 lbs./in.
Technical Information
All front springs are closed and ground on one end to provide proper contact with the frame. The opposite end is either open to properly fit into the lower control arm of OEM A-Arms or closed for Aftermarket A-Arms.
Landrum Performance Front Drag Racing Coil Springs are light weight, high travel and made with the highest-grade High Tinsel Chrome Silicon Steel wire.
The drag race springs are cold wound, not hot wound. Each is properly heat treated and stress relieved to ensure the sides of the spring remain parallel during installation.
All Landrum Front Drag Racing Coil Springs use standardized testing procedures to ensure the best quality and performance.
Our springs are powder coated and not plated which avoids hydrogen embrittlement, a condition that can be caused by electroplating and can weaken metal.
Each spring is manufactured with the highest tolerance in mind and is designed with the correct pitch and height ratio to insure a consistent rate throughout the entire cycle.
More technical and application information can be found here.
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Spring Compressor for Long Length Coil Springs
This Spring Compressor makes it easy to install our 18” Front Drag Racing Coil Springs. Standard spring compressors just aren’t long enough to properly compress 18” springs, but our spring compressor is. The spring compressor is inserted through the top shock absorber opening and a long length threaded rod allows the compressor fingers to reach down to the bottom of the spring. A position adjustable bearing located toward the top of the rod seats on the top of the shock opening so the threaded rod turns freely when the spring compressor is tensioned or loosened.
Retail Price: $169.00
To purchase a spring compressor:
- Add a spring compressor to your Front Drag Racing Coil Springs order.
- Or to purchase a spring compressor separately click here.
Download Spring Compressor Instructions:
Download “Spring-Compressor-Instructions-2.0.pdf” Spring-Compressor-Instructions-2.0.pdf – Downloaded 10389 times – 199.22 KB_______________________
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Landrum Performance Stock Appearing Double Pig Tail Rear Springs are made to resemble black painted stock double pig tail springs. Offered in 7″ OD x 14″ with a broad range of rates that make it easy to find the spring you need for the best handling, traction, and overall performance.
Stock Appearing Double Pig Tail Rear Springs are developed for circle track and drag racing classes that require stock appearing springs and don’t require use of spacers or weight jacks.
Landrum Performance Springs are for racers who demand the best spring performance, accuracy, durability, and consistency.
Made with Landrum Quality
- Stock Appearing Double Pig Tail Rear Springs are made with the best US made High Tensile Chrome Silicon Alloy Steel Wire for strength and reliability.
- Cold wound for strength, hardness, and close tolerance.
- Properly heat-treated and stress relieved.
- Our spring rate tolerances are tested to consistently be within 2% of specification. This ensures you get the spring rate you are expecting. We prove it with a dyno sheet provided with each spring showing the performance of the spring as it is compressed.
Stock Appearing Double Pig Tail Rear Springs – Sizes
- Designed for chassis that use double pigtail springs.
- 7” OD
- 14” Length
- Available Rates: 175, 200, 225, 250, 275, and 300 lbs. per inch
- Tip: Full size GM & Ford applications have an overall spring height of 14″ with a 7″ OD.
Additional Landrum Performance Springs technical information can be found here.